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Easy Healthy Chocolate Brownie Overnight Oats

Recipe by Razi Khan on InstagramAdded 10 November 2026.

5 minutes to prep. These chocolate brownie overnight oats taste like a decadent dessert while staying high‑protein and low‑calorie. Creamy Greek yogurt, cocoa, and protein powder create a rich base, and a quick ganache adds a fudgy finish. Perfect for a quick, healthy breakfast or snack.

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Method

  1. In a jar or bowl, combine the Greek yogurt, milk, cocoa powder, rolled oats, sweetener, salt, and chocolate protein powder; stir until smooth.

  2. If using, fold in the frozen blueberries.

  3. Cover and refrigerate overnight (or at least 4 hours) to allow the oats to soften.

  4. For the brownie ganache, whisk together the cocoa powder, boiling water, sweetener, and vanilla extract until glossy.

  5. When ready to serve, drizzle the ganache over the chilled oat mixture and add any extra toppings such as nuts, granola, or additional fruit.

Tips while you cook

Mix until smooth
Stir the yogurt, milk, cocoa, oats, sweetener, salt, and protein powder until the mixture is smooth.
Fold in blueberries gently
If using, fold the frozen blueberries into the oat mixture after it is fully combined.
Chill for proper texture
Cover and refrigerate the mixture for at least 4 hours or overnight to let the oats soften.
Whisk ganache to glossy
Whisk the cocoa powder, boiling water, sweetener, and vanilla extract until the ganache is smooth and glossy before drizzling.

Notes from ReelsMeals, based on this recipe's ingredients, times and method. They are not the creator's instructions.

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Razi Khan made this.

The recipe comes from Razi Khan’s Instagram reel. ReelsMeals wrote it down from the caption and the voiceover. Check the original if something looks off, and for anything about allergens.

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