Oat and Sultana Slice
One tray, twelve pieces, and no wrappers to throw away.
Ingredients
- Rolled oats200 g
- Self-raising flour120 g
- Sultanas120 g
- Butter120 g
- Honey100 g
- Free range eggs1 ea
Method
- Heat the oven to 180C and line a slice tin about 20cm by 30cm with baking paper.
- Melt the butter with the honey in a small pot over low heat, then take it off before it bubbles.
- Stir the oats, flour and sultanas together in a bowl.
- Pour in the warm butter and honey and the beaten egg, and mix until every bit of the oats is coated.
- Press the mixture very firmly into the tin — loosely pressed slice crumbles when you cut it.
- Bake for 20-25 minutes until golden at the edges, cool completely in the tin, then cut into 12 bars.
Cooking for a different diet?
Swaps that keep this dish what it is. The prices on this page are for the recipe as written.
Vegan
- 120 g Dairy-free spread instead of Butter
- 100 g Golden syrup instead of Honey
- Leave out the Free range eggs
Without the egg the slice sets as it cools, so press it extra firmly and let it cool completely in the tin before cutting.
Gluten-free
- 200 g Gluten-free rolled oats instead of Rolled oats
- 120 g Gluten-free self-raising flour instead of Self-raising flour
Dairy-free
- 120 g Dairy-free spread instead of Butter
Swaps are suggestions — check labels if you are cooking for an allergy.
What it costs, and where to buy it
Shops to compare
List price at each shop
Has every item
Sainsbury'sBest choiceno items missing · £2.50 of food
£7.89
68% spare
Tescono items missing · £2.52 of food · £0.02 more
£9.88
74% spare
Missing items
These totals leave part of the list out, so a lower one isn't a cheaper shop.
Morrisons· £2.31 of food
£6.95
67% spare
No price at Morrisons for:
- Rolled oats
Aldi UK· £2.73 of food
£5.92
54% spare
No price at Aldi UK for:
- Rolled oats
Asda· £1.33 of food
£3.68
64% spare
No price at Asda for:
- Rolled oats
- Sultanas
- Honey
£0.21a serve
£0.21 a serve, cheapest at Sainsbury's
About £2.50 of ingredients used for 12 serves.
£8.62 across 3 shops · all 6 items priced · £2.14 more for bigger packs, 74% spare for later
Sainsbury'sBest choice£2.50
no items missing
you'll pay £7.89 · 68% of it spare
Tesco£2.52
no items missing · £0.02 more
you'll pay £9.88 · 74% of it spare
Morrisons£2.31
missing 1 item
you'll pay £6.95 · 67% of it spare
Aldi UK£2.73
missing 1 item
you'll pay £5.92 · 54% of it spare
Asda£1.33
missing 3 items
you'll pay £3.68 · 64% of it spare
Buy at Tesco£6.89
Rolled oats
£2.95/kg
need 200 gQuaker Porridge Oats 1 kg£2.95closest match
Tesco£2.95/kg£2.95·Sainsbury's£3.60/kg£1.80·Aldi UKN/A·AsdaN/A·MorrisonsN/A·
OcadoN/A
Self-raising flour
£0.47/kg
need 120 gStandard 1.5 kg£0.70closest match
Tesco£0.47/kg£0.70·Sainsbury's£0.90/kg£0.45·Morrisons£0.55·Aldi UK£0.47/kg£0.70·Asda£0.47/kg£0.70·OcadoN/A
Sultanas
£2.78/kg
need 120 gGrower's Harvest Sultanas 500 g£1.39closest match
Tesco£2.78/kg£1.39·Morrisons£1.00·Aldi UK£1.39·Sainsbury's£3.00/kg£1.50·AsdaN/A·OcadoN/A
Butter
£7.40/kg
need 120 gTesco British Salted Block Butter 250 g£1.85closest match
Tesco£7.40/kg£1.85·Sainsbury's£7.50/kg£1.50·Asda£7.50/kg£1.50·Aldi UK£7.40/kg£1.85·Morrisons£1.85·OcadoN/A
Buy at Sainsbury's£0.74
Honey
£2.18/kg
need 100 gStamford Street Co. Clear Honey 340 g£0.74closest match
Sainsbury's£2.18/kg£0.74·Aldi UK£2.20/kg£0.99·Tesco£3.50/kg£1.19·Morrisons£1.75·AsdaN/A·OcadoN/A
Buy at Aldi UK£0.99
Free range eggs
£0.17/ea
need 1 itemMerevale Free Range Eggs 6 Pack 6 each£0.99
Aldi UK£0.17/ea£0.99·Asda£0.37/ea£1.48·Tesco£0.30/ea£1.80·Morrisons£1.80·Sainsbury's£0.19/ea£1.90·OcadoN/A