Cinnamon Vanilla Protein Waffles
Fluffy, golden waffles with vanilla, cinnamon, and a little extra staying power from protein powder. They are easy enough for a sleepy weekday morning and cozy enough for a slow weekend breakfast. Keep the batter simple, let the waffle maker do the work, and you are in business.
Recipe at a Glance
Prep: 10 minutes · Cook: 15 minutes · Bake: Not applicable · Chill: Not applicable · Rest: Not applicable · Total: 25 minutes · Serves: 4 waffles · Difficulty: Easy
Ingredients
- 1 cup flour
- 1 scoop vanilla protein powder
- 2 tsp baking powder
- 1 tsp cinnamon
- 1 cup milk (oat or dairy)
- 2 eggs
- 2 tbsp melted butter
- 1 tsp vanilla
How to Make Cinnamon Vanilla Protein Waffles
1. Preheat the waffle maker
Preheat a Belgian waffle maker according to its instructions. Starting with a fully heated waffle maker helps the batter begin cooking immediately and gives the outside a better chance of becoming crisp.
2. Mix the dry ingredients
In a medium bowl, whisk together the flour, vanilla protein powder, baking powder, and cinnamon. Breaking up any protein-powder or flour lumps now makes the finished batter easier to mix without overworking it later.
3. Mix the wet ingredients
In a second bowl, whisk together the milk, eggs, melted butter, and vanilla. Make sure the melted butter has cooled slightly so it does not cook the eggs when it is mixed in.
4. Combine the batter
Pour the wet mixture into the dry mixture. Stir just until you no longer see large streaks of dry flour. The batter does not need to be perfectly smooth. Overmixing can make waffles dense instead of fluffy.
5. Cook the waffles
Lightly grease the waffle maker if your model requires it. Add enough batter to cover the cooking surface without overflowing, then close the lid and cook according to the waffle maker’s directions until the waffle is golden and crisp. Repeat with the remaining batter.
6. Serve
Serve the waffles warm with banana, syrup, or a dusting of cinnamon. If you are cooking several batches, place finished waffles on a rack rather than stacking them immediately so steam does not soften the crisp exterior.
Substitutions
- Dairy-free: use oat milk and plant-based protein powder.
- Gluten-free: use a 1:1 gluten-free flour blend.
- Egg-free: a flax egg can be used as a substitute, though the texture may be slightly different.
Tips & Troubleshooting
- Waffles are dense: Stir the batter less. A few small lumps are fine.
- Waffles are soft: Make sure the waffle maker is fully preheated and avoid stacking waffles while hot.
- Batter sticks: Check whether your waffle maker needs a light coating of butter or oil.
- Waffles are too dry: They may have cooked too long. Start checking slightly earlier on the next batch.
- Protein powder changes the texture: Different powders absorb liquid differently. Keep the existing recipe ratio first, then make small adjustments only if your specific powder consistently produces a very thick batter.
Storage & Reheating
Refrigerate cooked waffles for up to 4 days. Reheat them in a toaster or toaster oven to bring back the crisp edges. For longer storage, freeze waffles with parchment between them for up to 2 months, then toast from frozen until hot and crisp.
Frequently Asked Questions
Can I make the batter ahead?
You can mix the dry ingredients ahead and store them airtight. For the best texture, mix the wet and dry ingredients shortly before cooking.
What protein powder works best?
A vanilla protein powder you already enjoy works well. Because protein powders vary in how much liquid they absorb, the batter may look slightly different from one brand to another.
Can I make these without a Belgian waffle maker?
Yes, another waffle maker can work. Follow your appliance’s recommended fill level and cooking time because the thickness and heat vary by model.
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More from Sweet Pea
Want another breakfast idea? Use What Should I Make?, browse Recipes by Budget, or shop breakfast and baking gear at Shop My Kitchen. You can also try Blueberry Buttermilk Pancakes or Better Than Café Breakfast Sandwiches. For a full week of meals, see the $50 Grocery Challenge.
