Sourdough Protein Waffles

4.58 from 33 votes

This quick and easy, high protein sourdough waffle recipe is delicious and packed full of protein with 22 grams per serving.

Prep Time5

Cook Time10

Total Time15

Course: Breakfast

Cuisine: American

Servings: waffles

Preheat the waffle iron.
Whisk together sourdough discard, greek yogurt, eggs, and milk.
120 grams sourdough discard, 120 grams plain greek yogurt, 3 large eggs, 60 grams milk
Mix in protein powder, baking powder, salt, baking soda, and flour until just combined.
2 scoops protein powder, 9 grams baking powder, 3 grams salt, 3 grams baking soda, 140 grams all purpose flour
Fold in any mix-ins.
Spray the waffle iron with non-stick spray. Add ¼ of the batter to the waffle iron and cook until golden brown. Repeat with the remaining batter.
Top with butter and maple syrup.

Only mix the batter until just combined.
Switch up the protein powder flavor or add a flavored yogurt to switch things up.
For the milk and greek yogurt you can use non fat or full fat. Although, full fat will create a more moist waffle.