
Recipe from Budget Bytes · original post · full recipe on budgetbytes.com
A thick, creamy potato soup built from a quick roux and gently mashed russet potatoes, with no cream and no blender.
Swaps that keep this dish what it is. The prices on this page are for the recipe as written.
Pescatarian
Vegetarian
Vegan
Soften the vegetables in the olive oil and make the roux as written; add the oat milk at the end and keep it at a gentle simmer so it does not catch.
Gluten-free
Skip the flour step; whisk the cornflour into a few tablespoons of the cold milk and stir it in with the rest of the milk, simmering for the final 5 minutes until it thickens.
Dairy-free
Make the roux with the olive oil as written; add the oat milk at the end and keep it at a gentle simmer so it does not catch.
List price at each shop
Missing items
These totals leave part of the list out, so a lower one isn't a cheaper shop.
· £4.21 of food
£8.52
51% spare
No price at Morrisons for:
· £4.45 of food
£8.45
47% spare
No price at Asda for:
· £11.50 of food
£14.70
22% spare
No price at Sainsbury's for:
· £4.99 of food
£8.37
40% spare
No price at Aldi UK for:
· £1.57 of food
£5.07
69% spare
No price at Tesco for:
£1.12a serve
from £1.12 a serve at Morrisons · 9 of 10 ingredients priced
About £6.73 of ingredients used for 6 serves.
£9.04 across 3 shops · 9 of 10 items priced · £1.30 more for bigger packs, 60% spare for later
£4.21
missing 1 item
you'll pay £8.52 · 51% of it spare
£4.45
missing 2 items
you'll pay £8.45 · 47% of it spare
£11.50
missing 2 items
you'll pay £14.70 · 22% of it spare
£4.99
missing 3 items
you'll pay £8.37 · 40% of it spare
£1.57
missing 5 items
you'll pay £5.07 · 69% of it spare

salted butter
£1.85
need 55 gMorrisons British Salted Butter 250 gclosest match
Morrisons£1.85·
Sainsbury's£7.50/kg£1.50·
Asda£7.50/kg£1.50·
Aldi UK£7.40/kg£1.85·
Tesco£7.40/kg£1.85·
OcadoN/A

yellow onion
£0.95
need 1 itemMorrisons 3 perpack 3 itemsclosest match
Morrisons£0.95·
Aldi UK£0.95·
Sainsbury's£0.32/ea£0.95·
Asda£0.32/ea£0.95·
Tesco£0.33/ea£1.00·
OcadoN/A

celery stalks
£0.69
need 2 itemsMorrisons Standard 1 pack assumed, quantity unknown (size unknown)
Morrisons£0.69·
Aldi UK£0.49·
Asda£0.68/ea£0.68·
Sainsbury's£0.69/ea£0.69·
TescoN/A·
OcadoN/A

garlic cloves
£0.87
need 2 itemsMorrisons Garlic Bulbs 4 Pack 4 per packclosest match
Morrisons£0.87·
Sainsbury's£0.95/ea£0.95·
Aldi UKN/A·
TescoN/A·
AsdaN/A·
OcadoN/A

chicken broth
£1.25
need 950 mlBaxter's Favourites Chicken Broth 400gclosest matchreal special 1 pack assumed, quantity unknown (sold by weight)
Morrisons£1.25·
Asda£4.10/kg£1.64·
Sainsbury's£7.00/L£3.50·
Aldi UKN/A·
TescoN/A·
OcadoN/A
black pepper
£2.70
need 0.5 tspIndus Black Pepper Ground 300gclosest match
Morrisons£2.70·
Sainsbury's£15.82/kg£0.87·
Aldi UK£1.59·
Asda£10.00/kg£3.00·
Tesco£16.00/kg£4.80·
OcadoN/A
all-purpose flour
£0.52/kg
need 25 gBAKE By ASDA Bake by Plain Flour 1.5 kg£0.78closest match
Asda£0.52/kg£0.78·
Sainsbury's£0.90/kg£0.45·
Morrisons£0.53·
Aldi UK£0.70·
Tesco£0.47/kg£0.70·
OcadoN/A
kosher salt
£1.09/kg
need 9 gAsda Table Salt 750 g£0.82
Asda£1.09/kg£0.82·
Aldi UK£0.65·
Morrisons£1.00·
Tesco£200.00/kg£1.00·
Sainsbury's£200.00/kg£1.00·
OcadoN/A
whole milk
£0.73/L
need 475 mlCowbelle Whole Milk 3.6% Fat 2.27 L£1.65closest match
Aldi UK£0.73/L£1.65·
Tesco£1.06/L£1.20·
Sainsbury's£1.06/L£1.20·
Asda£1.06/L£1.20·
Morrisons£1.20·
OcadoN/A
Swaps are suggestions — check labels if you are cooking for an allergy.