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Preparation Time: 5 minutes
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Baking Time: 20–25 minutes
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Cooling Time: 5 minutes
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Total Time: 30–35 minutes
Equipment Needed
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Blender or Food Processor: For achieving a smooth, cake-like texture. (If you prefer a classic whole-oat texture, you can skip the blender and simply mix in a bowl!)
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Single-Serve Oven-Safe Ramekin or Baking Dish: (Approx. 8–10 oz / 250–300 ml capacity)
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Measuring Cups and Spoons
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Spatula
Ingredients
Main Ingredients
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Rolled Oats: ½ cup (45g) (Use certified gluten-free oats if sensitive)
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Protein Powder: 1 scoop (approx. 30g) Vanilla or Unflavored Whey, Casein, or Plant-Based Protein Powder
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Egg or Egg White: 1 large egg white (30ml) or 1 whole large egg (Egg white adds lean protein; a whole egg adds richness)
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Milk of Choice: ⅓ cup to ½ cup (80–120ml) unsweetened almond milk, oat milk, or skim dairy milk
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Ripe Banana: ½ medium ripe banana (approx. 50g), mashed (Adds natural sweetness and moisture)
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Fresh or Frozen Blueberries: ⅓ cup (50g)
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Baking Powder: ½ teaspoon
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Ground Cinnamon: ¼ teaspoon
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Pure Vanilla Extract: ½ teaspoon
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Pinch of Salt: To balance sweetness and enhance flavor
Optional Toppings
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Extra Fresh Blueberries: 1 tablespoon
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Sliced Almonds or Chopped Walnuts: 1 teaspoon (for added crunch)
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Nut Butter: 1 teaspoon almond or peanut butter drizzled on top after baking
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Maple Syrup or Honey: 1 teaspoon for extra sweetness, if desired
Step-by-Step Instructions
Step 1: Prep Your Oven and Dish
Preheat your oven to 375°F (190°C). Lightly grease a single-serve oven-safe ramekin or small baking dish with non-stick cooking spray or a drop of coconut oil.
Step 2: Blend the Base Ingredients
In a high-speed blender, combine the rolled oats, protein powder, egg (or egg white), milk, mashed banana, baking powder, ground cinnamon, vanilla extract, and a pinch of salt. Blend on high speed for 20 to 30 seconds until the mixture is smooth and batter-like.
Pro Tip: If using a plant-based protein powder, you may need an extra tablespoon or two of milk, as plant proteins absorb more liquid than whey or casein.
Step 3: Fold in the Blueberries
Gently fold in ¾ of the blueberries into the batter using a spatula. Avoid blending the blueberries so that you get whole, burst pockets of warm fruit in every bite.
Step 4: Assemble for Baking
Pour the batter into your prepared ramekin. Top with the remaining blueberries and optional sliced almonds or walnuts for a golden, crunchy topping.
Step 5: Bake to Golden Perfection
Place the ramekin in the preheated oven and bake for 20 to 25 minutes. The baked oats are done when the top is lightly golden, the center is set (it should spring back slightly when touched), and a toothpick inserted into the center comes out mostly clean.
Step 6: Cool and Serve
Remove from the oven and allow it to cool for about 5 minutes. Drizzle with nut butter or a touch of maple syrup if desired. Enjoy warm right out of the ramekin!
Nutritional Information & Macro Breakdown
Below is the estimated nutritional profile per single serving (calculated using 1 scoop whey protein, 1 egg white, and unsweetened almond milk without optional extra toppings):
| Nutrient | Amount Per Serving |
| Calories | 385 kcal |
| Protein | 32 g |
| Total Carbohydrates | 48 g |
| Dietary Fiber | 7.5 g |
| Total Sugars | 14 g (Naturally occurring from banana & blueberries) |
| Total Fat | 5.5 g |
| Saturated Fat | 1.0 g |
| Sodium | 220 mg |
| Potassium | 450 mg |
