Breakfast

Apple and Cinnamon Whey Overnight Oats

Name: Apple and Cinnamon Whey Overnight Oats
Yield: 1 serving
Ingredients: 55 g Rolled oats; 1 small, grated Apple; 100 g Greek yogurt, 0%; 20 g Whey isolate; 120 ml Unsweetened almond milk

Grated apple, cinnamon and oats left overnight. 29 g of protein and no added sugar.

Calories: 409kcal
Protein: 34g
Fat: 6g
Carbs: 56g

Per serving, makes 1. Published 29 August 2026.

Allergens

Gluten
Milk
Tree nuts

Oats count as a gluten cereal under UK labelling and ordinary oats are milled alongside wheat. Certified gluten-free oats are a separate ingredient here.
Most whey powders contain soya lecithin, which counts as soya. Check the tub.

Flags follow UK labelling rules and come from the ingredients as listed, not from any particular brand. Check the packet before cooking for somebody with an allergy.

Recipe in pictures

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Apple and Cinnamon Whey Overnight Oats, plated and ready to serve. — The finished recipe. Apple and Cinnamon Whey Overnight Oats

Ingredients 1 to 5 for apple and cinnamon whey overnight oats arranged separately on a dark worktop. — Ingredients 1 to 5. 55 g Rolled oats. 1 small, grated Apple. 100 g Greek yogurt, 0%. 20 g Whey isolate. 120 ml Unsweetened almond milk

Apple and Cinnamon Whey Overnight Oats, preparation step 1: Grate the apple and stir it through the oats with the isolate, yogurt, almond milk and a heavy pinch of cinnamon. — Step 1. Grate the apple and stir it through the oats with the isolate, yogurt, almond milk and a heavy pinch of cinnamon.

The finished apple and cinnamon whey overnight oats. — Step 2. Cover and refrigerate overnight. The apple softens and its liquid loosens the oats, so make it tighter than you want it.

01 / 04

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Ingredients

Rolled oats55 g
Apple1 small, grated
Greek yogurt, 0%100 g
Whey isolate20 g
Unsweetened almond milk120 ml

Method

Grate the apple and stir it through the oats with the isolate, yogurt, almond milk and a heavy pinch of cinnamon.
Cover and refrigerate overnight. The apple softens and its liquid loosens the oats, so make it tighter than you want it.

Worth knowing

Grated apple releases water overnight. Mixed to the right consistency at night, it is soup by morning.

Other breakfast recipes that share ingredients with this one, or every breakfast between 300 and 450 calories a serving.

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Macros are calculated from the weights listed above using standard food composition values, and will shift with your own brands and measuring. Weigh what you can. This is a recipe, not dietary advice. The full health disclaimer is below.