Heat the base: In a small pot, add 1/2 cup rolled oats, 1/2 cup milk, and 1/2 cup water.
Stir in a pinch of salt. Bring to a gentle simmer over medium heat.
Add chocolate flavor: Stir in 1 tablespoon unsweetened cocoa powder. Whisk well so it dissolves smoothly into the liquid.
Simmer until creamy: Cook for 4–6 minutes, stirring often, until the oats are soft and the mixture is thick but still glossy.
Lower the heat if it bubbles too vigorously.
Stir in protein: Remove the pot from heat. Add 1 scoop chocolate protein powder and 1–2 tablespoons chia or ground flax. Stir firmly until fully combined.
If it looks too thick, splash in a bit more milk.
Boost the creaminess: Fold in 2–3 tablespoons Greek yogurt and 1/2 teaspoon vanilla extract. This cools the oats slightly and gives a velvety finish.
Sweeten to taste: Add 1–2 teaspoons maple syrup or honey. Taste and adjust sweetness or thickness with more milk if needed.
Top and serve: Transfer to a bowl.
Add sliced banana, a few berries, a spoon of peanut butter or almond butter, and a sprinkle of dark chocolate chips. Enjoy warm.