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High Protein Chocolate Protein Muffins - Rich, Moist, and Satisfying

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Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Servings: 12 servings
Ingredients Method

Ingredients
  

  • Dry Ingredients 1 cup chocolate or vanilla whey or plant-based protein powder
  • 1 cup oat flour (store-bought or rolled oats blended fine)
  • 1/4 cup unsweetened cocoa powder
  • 1 tsp baking powder
  • 1/2 tsp baking soda
  • 1/4 tsp fine sea salt
  • Wet Ingredients 2 large eggs, room temperature
  • 1 cup plain Greek yogurt (2% or nonfat)
  • 1/3 cup milk of choice (dairy or unsweetened almond)
  • 1/4 cup maple syrup or honey
  • 2 tbsp melted coconut oil or light olive oil
  • 1 tsp vanilla extract
  • Optional Add-Ins 1/3 cup dark chocolate chips or chopped dark chocolate
  • 2 tbsp chia seeds or ground flaxseed
  • Pinch of instant espresso powder to deepen chocolate flavor
  • For the Pan Muffin liners or nonstick spray

Method
 

  1. Prep your pan and oven. Line a 12-cup muffin tin or grease it well. Preheat the oven to 350°F (175°C). A properly heated oven helps the muffins rise and set quickly.
  2. Mix the dry ingredients. In a large bowl, whisk together the protein powder, oat flour, cocoa powder, baking powder, baking soda, and salt. Break up any lumps so the batter stays smooth.
  3. Whisk the wet ingredients. In a separate bowl, whisk the eggs, Greek yogurt, milk, maple syrup, oil, and vanilla until silky and uniform. The yogurt should be fully incorporated with no streaks.
  4. Combine gently. Pour the wet mixture into the dry ingredients. Fold with a spatula just until no dry streaks remain. The batter will be thick but scoopable. Do not overmix; it can make the muffins tough.
  5. Add mix-ins. If using chocolate chips, seeds, or espresso powder, fold them in now. Reserve a few chocolate chips to sprinkle on top for a bakery look.
  6. Portion the batter. Divide the batter evenly among the muffin cups, filling each about 3/4 full. Top with the reserved chips if you like.
  7. Bake. Place on the center rack and bake for 16–20 minutes. Start checking at 16 minutes. A toothpick should come out with a few moist crumbs, not wet batter.
  8. Cool correctly. Let the muffins cool in the pan for 5 minutes, then transfer to a wire rack. Cooling helps set the structure so they don’t collapse.
  9. Enjoy. Serve warm or at room temperature. They’re great plain or with a smear of peanut butter.