Peanut Butter Overnight Oats
A vegan breakfast for one. Quantities are for a single portion; multiply them to batch cook.
At a glance
- 617 kcal, 19g protein, 91g carbs, 18g fat and 15g fibre per serving (approximate)
- 5 minutes to prepare, then 4 hours to chill
- Estimated cost £0.78–£0.92 per serving. This is an estimate from representative UK own-brand prices (reviewed 2026-10-05), not a live supermarket price; see how cost estimates work.
Ingredients
- 80g rolled oats
- 200ml oat milk
- 1 tbsp peanut butter
- 1 banana
- 1 tsp chia seeds
Method
- Stir rolled oats, oat milk and chia seeds together in a lidded jar or container.
- Stir well, cover and chill for at least 4 hours or overnight.
- Stir again before eating, then add peanut butter and banana. Loosen with a splash of oat milk if needed.
Making it ahead
Cool it, get it into the fridge within one to two hours and eat it within two days; freeze portions you will not reach in time. Reheat until steaming hot all the way through. How we handle food safety.
Allergens
Contains, based on the usual UK form of each ingredient: Cereals containing gluten, Peanuts. This is not a label check and is not an allergen-free guarantee; always read the packaging.
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