Where Sainsbury's beats its rivals
The grocery items where Sainsbury's is cheaper per unit than any other supermarket in the UK we track — standout deals, not in-store markdowns.
As of 10 Oct 2026, Sainsbury's beats every rival store in the UK on 103 grocery items — the standout is Oral B Advanced Enamel Strengthening Toothpaste, 61% cheaper per L than Tesco.
Prices updated 10 Oct 2026
How much cheaper than the next-cheapest store
How long it held a higher price before dropping
103 specials 25% or more cheaper than the next-cheapest store
Sainsbury's
103 specials
Dr Pepper Zero
atSainsbury's
−73%cheaperSainsbury's£2.20 total · 73% cheaper per L than Tesco (£4.00/L)
Other retailers · per L
Venus ComfortGlide Razor
atSainsbury's
−73%cheaperSainsbury's£10.50 total · 73% cheaper per ea than Tesco (£38.50/ea)
Other retailers · per ea
Coca Cola Coca-Cola Zero Sugar
atSainsbury's
−71%cheaperSainsbury's£8.50 total · 71% cheaper per L than Aldi UK (£3.70/L)
Other retailers · per L
Sainsbury's Baby Whole Leaf Spinach
atSainsbury's
−66%cheaperSainsbury's£1.60 total · 66% cheaper per kg than Tesco (£5.20/kg)
Other retailers · per kg
Warburtons White Wraps
atSainsbury's
−65%cheaperSainsbury's£1.50 total · 65% cheaper per ea than Tesco (£0.72/ea)
Other retailers · per ea
Belvita Chocolate Chip Soft Bakes Snack Bars
atSainsbury's
−62%cheaperSainsbury's£1.00 total · 62% cheaper per kg than Tesco (£11.80/kg)
Other retailers · per kg
Oral B Advanced Enamel Strengthening Toothpaste
atSainsbury's
−61%cheaperSainsbury's£2.75 total · 61% cheaper per L than Tesco (£93.33/L)
Was £7.00 for 3 months
Other retailers · per L
PACK'd Organic Blueberries
atSainsbury's
−60%cheaperSainsbury's£2.85 total · 60% cheaper per kg than Tesco (£16.00/kg)
Other retailers · per kg
Jacob's Original Mini Cheddars Baked Snacks
atSainsbury's
−56%cheaperSainsbury's£1.50 total · 56% cheaper per kg than Tesco (£24.44/kg)
Other retailers · per kg
Natco Madras Curry Powder
atSainsbury's
−55%cheaperSainsbury's£1.95 total · 55% cheaper per kg than Asda (£10.80/kg)
Other retailers · per kg
Natco Paprika Powder
atSainsbury's
−55%cheaperSainsbury's£1.95 total · 55% cheaper per kg than Asda (£10.80/kg)
Other retailers · per kg
Good Earth Elderflower & Pear Biodegradable Teabags x15
atSainsbury's
−54%cheaperSainsbury's£2.00 total · 54% cheaper per kg than Asda (£111.11/kg)
Other retailers · per kg
Colgate Total Active Prevention Gum Care & Sensitivity Toothpaste
atSainsbury's
−54%cheaperSainsbury's£2.75 total · 54% cheaper per L than Tesco (£80.00/L)
Was £3.00 for 3 months
Other retailers · per L
Gillette Fusion Razor
atSainsbury's
−52%cheaperSainsbury's£11.00 total · 52% cheaper per ea than Tesco (£22.75/ea)
Other retailers · per ea
Heinz Spaghetti in Tomato Sauce
atSainsbury's
−51%cheaperSainsbury's£3.50 total · 51% cheaper per kg than Tesco (£4.50/kg)
Other retailers · per kg
Colgate Max Cooling Crystals Toothpaste
atSainsbury's
−50%cheaperSainsbury's£3.00 total · 50% cheaper per L than Tesco (£48.00/L)
Was £6.00 for 3 months
Other retailers · per L
Innocent Kids Juicy Water Apples & Pears
atSainsbury's
−50%cheaperSainsbury's£1.50 total · 50% cheaper per L than Tesco (£5.00/L)
Other retailers · per L
Gillette Sensitive Skin Shaving Gel
atSainsbury's
−50%cheaperSainsbury's£1.70 total · 50% cheaper per L than Asda (£17.15/L)
Other retailers · per L
Herbal Essences Rich Hydration Fiji Magic with Coconut Oil Leave in Serum
atSainsbury's
−50%cheaperSainsbury's£4.50 total · 50% cheaper per L than Asda (£94.42/L)
Other retailers · per L
Pantene Pro-V Lift & Volume Conditioner
atSainsbury's
−50%cheaperSainsbury's£3.25 total · 50% cheaper per L than Asda (£23.53/L)
Was £6.50 for 3 months
Other retailers · per L
Maltesers Milk Chocolate Honeycomb Chocolates
atSainsbury's
−47%cheaperSainsbury's£1.75 total · 47% cheaper per kg than Tesco (£30.00/kg)
Was £2.25 for 3 months
Other retailers · per kg
Sarsons Onions
atSainsbury's
−47%cheaperSainsbury's£2.50 total · 47% cheaper per kg than Asda (£10.20/kg)
Other retailers · per kg
Colgate Advanced White Teeth Whitening Toothpaste
atSainsbury's
−47%cheaperSainsbury's£3.00 total · 47% cheaper per L than Tesco (£45.20/L)
Was £6.00 for 3 months
Other retailers · per L
Harry Brompton's Summer Berries Iced Tea
atSainsbury's
−46%cheaperSainsbury's£2.50 total · 46% cheaper per L than Tesco (£3.70/L)
Other retailers · per L
Colgate Total Active Prevention Original Toothpaste
atSainsbury's
−46%cheaperSainsbury's£2.25 total · 46% cheaper per L than Tesco (£56.00/L)
Was £2.50 for 3 months
Other retailers · per L
Colgate Total Active Prevention Deep Clean Toothpaste
atSainsbury's
−46%cheaperSainsbury's£2.75 total · 46% cheaper per L than Tesco (£68.00/L)
Was £3.00 for 3 months
Other retailers · per L
Birds Eye Buttermilk Chicken Tenders
atSainsbury's
−46%cheaperSainsbury's£2.50 total · 46% cheaper per kg than Asda (£15.52/kg)
Was £2.75 for 7 days
Other retailers · per kg
Colgate Total Active Prevention Teeth Whitening Toothpaste
atSainsbury's
−46%cheaperSainsbury's£2.25 total · 46% cheaper per L than Tesco (£56.00/L)
Was £2.50 for 3 months
Other retailers · per L
Birds Eye Green Cuisine Vegan Veggie Fingers
atSainsbury's
−46%cheaperSainsbury's£1.00 total · 46% cheaper per kg than Asda (£6.48/kg)
Other retailers · per kg
Walkers Wotsits Giants Snacks Sweet & Spicy Sharing Crisps
atSainsbury's
−46%cheaperSainsbury's£1.35 total · 46% cheaper per kg than Tesco (£19.23/kg)
Other retailers · per kg
Reese's Peanut Butter & Milk Chocolate Ice Cream
atSainsbury's
−45%cheaperSainsbury's£3.00 total · 45% cheaper per L than Tesco (£11.96/L)
Was £3.25 for 7 days
Other retailers · per L
Birds Eye Chicken Shop Salt & Pepper Breaded Goujons
atSainsbury's
−44%cheaperSainsbury's£2.50 total · 44% cheaper per kg than Asda (£13.85/kg)
Was £2.75 for 7 days
Other retailers · per kg
Sainsbury's Cox Apples
atSainsbury's
−44%cheaperSainsbury's£1.20 total · 44% cheaper per ea than Tesco (£0.36/ea)
Was £1.80 for 8 days
Other retailers · per ea
Sainsbury's Baby Potatoes
atSainsbury's
−43%cheaperSainsbury's£0.99 total · 43% cheaper per kg than Tesco (£1.73/kg)
Other retailers · per kg
Kettle Mature Cheddar & Red Onion Potato Chips
atSainsbury's
−43%cheaperSainsbury's£1.50 total · 43% cheaper per kg than Tesco (£20.38/kg)
Was £2.65 for 3 months
Other retailers · per kg
Philadelphia Light Cream Cheese
atSainsbury's
−40%cheaperSainsbury's£1.35 total · 40% cheaper per kg than Tesco (£13.64/kg)
Other retailers · per kg
Sainsbury's Flat Leaf Parsley
atSainsbury's
−40%cheaperSainsbury's£1.25 total · 40% cheaper per kg than Asda (£20.80/kg)
Other retailers · per kg
Cravendale Semi Skimmed Milk
atSainsbury's
−39%cheaperSainsbury's£2.00 total · 39% cheaper per L than Asda (£1.64/L)
Was £2.65 for 7 days
Other retailers · per L
Cravendale Whole Milk
atSainsbury's
−39%cheaperSainsbury's£2.00 total · 39% cheaper per L than Asda (£1.64/L)
Was £2.65 for 7 days
Other retailers · per L
Sprite Lemon Lime
atSainsbury's
−39%cheaperSainsbury's£2.50 total · 39% cheaper per L than Tesco (£3.39/L)
Other retailers · per L
Knorr 4 x 28g Vegetable Stock Pots
atSainsbury's
−38%cheaperSainsbury's£1.25 total · 38% cheaper per kg than Tesco (£17.86/kg)
Other retailers · per kg
Vanish Gold Oxi Action Fabric Stain Remover Pre Wash Spray
atSainsbury's
−38%cheaperSainsbury's£5.00 total · 38% cheaper per L than Tesco (£17.78/L)
Was £6.00 for 3 months
Other retailers · per L
Jacob's Bites Mature Cheddar & Onion Crackers
atSainsbury's
−38%cheaperSainsbury's£1.25 total · 38% cheaper per kg than Tesco (£16.00/kg)
Other retailers · per kg
After Eight Orange Dark Chocolate Box
atSainsbury's
−38%cheaperSainsbury's£2.50 total · 38% cheaper per kg than Asda (£20.00/kg)
Other retailers · per kg
Knorr Stock Pots Red Wine
atSainsbury's
−37%cheaperSainsbury's£1.25 total · 37% cheaper per kg than Asda (£19.23/kg)
Other retailers · per kg
KitKat Salted Caramel Chocolate Sharing Bar
atSainsbury's
−37%cheaperSainsbury's£1.25 total · 37% cheaper per kg than Tesco (£20.20/kg)
Other retailers · per kg
Patak's Lime Pickle
atSainsbury's
−37%cheaperSainsbury's£1.75 total · 37% cheaper per kg than Asda (£9.88/kg)
Other retailers · per kg
Aero Bubbles Peppermint Mint Chocolate Sharing Bag
atSainsbury's
−37%cheaperSainsbury's£1.25 total · 37% cheaper per kg than Tesco (£21.74/kg)
Other retailers · per kg
Scrumbles Turkey Dog Food
atSainsbury's
−36%cheaperSainsbury's£2.20 total · 36% cheaper per kg than Tesco (£8.67/kg)
Other retailers · per kg
Kiddylicious Banana & Pumpkin Buttons
atSainsbury's
−36%cheaperSainsbury's£0.50 total · 36% cheaper per kg than Asda (£130.00/kg)
Was £0.70 for 3 months
Other retailers · per kg
Birds Eye Potato Waffles
atSainsbury's
−36%cheaperSainsbury's£1.50 total · 36% cheaper per kg than Tesco (£4.14/kg)
Other retailers · per kg
Walkers Sensations Californian Honey & Salt Roasted Peanuts
atSainsbury's
−36%cheaperSainsbury's£1.75 total · 36% cheaper per kg than Asda (£16.18/kg)
Other retailers · per kg
Trophy Indian Basmati Rice
atSainsbury's
−36%cheaperSainsbury's£8.00 total · 36% cheaper per kg than Asda (£2.50/kg)
Other retailers · per kg
Filippo Berio 500ml Chilli Flavoured Olive Oil
atSainsbury's
−36%cheaperSainsbury's£5.00 total · 36% cheaper per L than Tesco (£15.60/L)
Other retailers · per L
Galbani Italian Mozzarella Cheese
atSainsbury's
−36%cheaperSainsbury's£1.25 total · 36% cheaper per kg than Asda (£15.52/kg)
Other retailers · per kg
Lurpak Plant Based Alternative to Spreadable or Butter
atSainsbury's
−35%cheaperSainsbury's£2.75 total · 35% cheaper per kg than Tesco (£10.62/kg)
Was £4.75 for 7 days
Other retailers · per kg
The Tofoo Co. Tempeh
atSainsbury's
−35%cheaperSainsbury's£1.85 total · 35% cheaper per kg than Tesco (£14.25/kg)
Was £2.85 for 8 days
Other retailers · per kg
Laila Red Split Lentils
atSainsbury's
−35%cheaperSainsbury's£6.50 total · 35% cheaper per kg than Asda (£2.00/kg)
Other retailers · per kg
MOJU Hot Mango Immunity Dosing Bottle Shots x7
atSainsbury's
−34%cheaperSainsbury's£3.95 total · 34% cheaper per L than Tesco (£14.17/L)
Other retailers · per L
Dairylea Light Cheese Slices x8
atSainsbury's
−34%cheaperSainsbury's£1.25 total · 34% cheaper per kg than Tesco (£12.67/kg)
Was £1.75 for 3 months
Other retailers · per kg
Oatly Oat Drink Barista
atSainsbury's
−34%cheaperSainsbury's£1.45 total · 34% cheaper per L than Asda (£2.20/L)
Other retailers · per L
Rowse Mild & Light Honey
atSainsbury's
−33%cheaperSainsbury's£2.00 total · 33% cheaper per kg than Tesco (£8.82/kg)
Was £3.00 for 3 months
Other retailers · per kg
Sainsbury's Oranges
atSainsbury's
−33%cheaperSainsbury's£0.30 total · 33% cheaper per ea than Aldi UK (£0.45/ea)
Other retailers · per ea
Napolina Penne Pasta
atSainsbury's
−33%cheaperSainsbury's£1.00 total · 33% cheaper per kg than Tesco (£3.00/kg)
Other retailers · per kg
Tilda Long Grain Rice
atSainsbury's
−33%cheaperSainsbury's£1.00 total · 33% cheaper per kg than Asda (£6.00/kg)
Other retailers · per kg
Rowse Dark & Rich Honey
atSainsbury's
−33%cheaperSainsbury's£2.00 total · 33% cheaper per kg than Tesco (£8.82/kg)
Was £3.00 for 3 months
Other retailers · per kg
Napolina Rigatoni Pasta
atSainsbury's
−33%cheaperSainsbury's£1.00 total · 33% cheaper per kg than Tesco (£3.00/kg)
Other retailers · per kg
Venus Satin Care Vanilla Shave Gel
atSainsbury's
−33%cheaperSainsbury's£2.35 total · 33% cheaper per L than Asda (£17.50/L)
Other retailers · per L
Napolina Fusilli Pasta
atSainsbury's
−33%cheaperSainsbury's£1.00 total · 33% cheaper per kg than Tesco (£3.00/kg)
Other retailers · per kg
Patak's Indian Aubergine Pickles
atSainsbury's
−33%cheaperSainsbury's£1.75 total · 33% cheaper per kg than Tesco (£8.33/kg)
Was £2.50 for 3 months
Other retailers · per kg
Truvia Stevia Leaf Sweetener Tablets
atSainsbury's
−33%cheaperSainsbury's£1.70 total · 33% cheaper per ea than Asda (£0.03/ea)
Was £2.60 for 3 months
Other retailers · per ea
Gillette Fusion5 Razor
atSainsbury's
−33%cheaperSainsbury's£13.35 total · 33% cheaper per ea than Asda (£20.00/ea)
Other retailers · per ea
John Frieda Volume Lift Kickstarter Thickening Mousse
atSainsbury's
−33%cheaperSainsbury's£6.00 total · 33% cheaper per L than Tesco (£45.00/L)
Other retailers · per L
Arla Skyr High Protein Strawberry Icelandic Style Yogurt
atSainsbury's
−33%cheaperSainsbury's£1.50 total · 33% cheaper per kg than Asda (£5.00/kg)
Other retailers · per kg
Tilda Wholegrain Basmati Rice
atSainsbury's
−33%cheaperSainsbury's£2.00 total · 33% cheaper per kg than Asda (£6.00/kg)
Other retailers · per kg
Arla Vanilla Icelandic Style Yogurt
atSainsbury's
−33%cheaperSainsbury's£1.50 total · 33% cheaper per kg than Asda (£5.00/kg)
Other retailers · per kg
Florette Classic Crispy Salad
atSainsbury's
−33%cheaperSainsbury's£0.90 total · 33% cheaper per kg than Asda (£9.64/kg)
Other retailers · per kg
Gillette ProGlide Razor
atSainsbury's
−33%cheaperSainsbury's£15.00 total · 33% cheaper per ea than Asda (£22.50/ea)
Other retailers · per ea
Dolmio Original Bolognese Pasta Sauce
atSainsbury's
−33%cheaperSainsbury's£1.75 total · 33% cheaper per kg than Tesco (£5.78/kg)
Other retailers · per kg
Tilda Butter & Sea Salt Rice
atSainsbury's
−33%cheaperSainsbury's£1.00 total · 33% cheaper per kg than Asda (£6.00/kg)
Other retailers · per kg
KitKat 2 Finger Dark Chocolate Biscuit Bar
atSainsbury's
−32%cheaperSainsbury's£1.50 total · 32% cheaper per kg than Tesco (£13.28/kg)
Other retailers · per kg
Bonne Maman Clementine & Lemon Mousse Dessert
atSainsbury's
−32%cheaperSainsbury's£1.50 total · 32% cheaper per kg than Tesco (£15.71/kg)
Other retailers · per kg
Kerrygold Spreadable
atSainsbury's
−32%cheaperSainsbury's£3.00 total · 32% cheaper per kg than Asda (£11.05/kg)
Was £4.50 for 7 days
Other retailers · per kg
KTC Chopped Tomatoes
atSainsbury's
−31%cheaperSainsbury's£0.45 total · 31% cheaper per kg than Asda (£1.63/kg)
Other retailers · per kg
Diet Coke Cola
atSainsbury's
−31%cheaperSainsbury's£8.50 total · 31% cheaper per L than Asda (£1.56/L)
Other retailers · per L
Mutti Tomato Pasta Sauce with Basil
atSainsbury's
−31%cheaperSainsbury's£2.20 total · 31% cheaper per kg than Tesco (£8.00/kg)
Other retailers · per kg
J2 O Orange & Passion Fruit
atSainsbury's
−31%cheaperSainsbury's£2.75 total · 31% cheaper per L than Asda (£4.00/L)
Other retailers · per L
Everest Paneer Cheese Block
atSainsbury's
−30%cheaperSainsbury's£1.75 total · 30% cheaper per kg than Asda (£11.06/kg)
Other retailers · per kg
KitKat Dark Chocolate Biscuit
atSainsbury's
−30%cheaperSainsbury's£1.50 total · 30% cheaper per kg than Asda (£12.98/kg)
Was £1.75 for 3 months
Other retailers · per kg
Laila Gold Basmati Rice
atSainsbury's
−30%cheaperSainsbury's£8.00 total · 30% cheaper per kg than Tesco (£2.30/kg)
Other retailers · per kg
Walkers Wotsits Crunchy Snacks Sweet & Spicy Sharing Crisps
atSainsbury's
−30%cheaperSainsbury's£1.50 total · 30% cheaper per kg than Tesco (£17.86/kg)
Other retailers · per kg
Lurpak Unsalted Butter
atSainsbury's
−30%cheaperSainsbury's£1.95 total · 30% cheaper per kg than Tesco (£14.00/kg)
Was £2.95 for 7 days
Other retailers · per kg
Fentimans Classic Ginger Beer
atSainsbury's
−30%cheaperSainsbury's£3.50 total · 30% cheaper per L than Tesco (£4.54/L)
Other retailers · per L
Rubicon Black Cherry Raspberry Flavoured Sparkling Spring Water
atSainsbury's
−30%cheaperSainsbury's£1.35 total · 30% cheaper per L than Asda (£1.29/L)
Other retailers · per L
Fox's Chocolatey Milk Chocolate Half Coated Cookies
atSainsbury's
−30%cheaperSainsbury's£1.75 total · 30% cheaper per kg than Tesco (£15.92/kg)
Other retailers · per kg
Heinz Tomato Pasta Sauce for Bolognese
atSainsbury's
−30%cheaperSainsbury's£1.50 total · 30% cheaper per kg than Tesco (£6.12/kg)
Other retailers · per kg
Laila Yoghurt Mint & Coriander Poppadoms
atSainsbury's
−30%cheaperSainsbury's£0.70 total · 30% cheaper per kg than Asda (£13.33/kg)
Other retailers · per kg
Amoy Medium Noodles
atSainsbury's
−30%cheaperSainsbury's£1.50 total · 30% cheaper per kg than Tesco (£7.17/kg)
Was £2.15 for 3 months
Other retailers · per kg
Nestlé Chocolate Cookie Crisp Cereal
atSainsbury's
−30%cheaperSainsbury's£2.50 total · 30% cheaper per kg than Tesco (£7.10/kg)
Other retailers · per kg
Heinz Spaghetti Hoops in Tomato Sauce
atSainsbury's
−29%cheaperSainsbury's£3.50 total · 29% cheaper per kg than Asda (£3.10/kg)
Other retailers · per kg
Whitby Seafoods Scampi
atSainsbury's
−29%cheaperSainsbury's£3.20 total · 29% cheaper per kg than Tesco (£22.50/kg)
Was £4.50 for 3 months
Other retailers · per kg
IRN-BRU Soft Drink
atSainsbury's
−29%cheaperSainsbury's£1.70 total · 29% cheaper per L than Asda (£1.20/L)
Was £2.10 for 3 months
Other retailers · per L
Beyond Sainsbury's's standouts
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Frequently asked questions
- Which grocery items are cheaper at Sainsbury's than anywhere else in the UK?
- As of 10 Oct 2026, Sainsbury's is the cheapest supermarket in the UK on 103 grocery items we track — the standout is Oral B Advanced Enamel Strengthening Toothpaste, 61% cheaper per L than Tesco. These are products where Sainsbury's's everyday shelf price beats every rival store, not the retailer's own markdowns.
- How does CartSorted pick these Sainsbury's specials?
- We compare Sainsbury's's live in-stock unit prices against every other supermarket in the UK we track and list only the products where Sainsbury's is at least 25% cheaper per unit than the next-cheapest store. Recalculated daily from live prices re-checked within the last 8 days; we never show a store's own "was/now" markdown.