High-Protein Vanilla Muffins

Soft, fluffy high-protein vanilla muffins — low-carb, sugar-free, and ready in 30 minutes

These high-protein vanilla muffins are soft, lightly sweet, and perfect for breakfast or a snack. Made with protein powder and almond flour, each muffin delivers 12 g of protein and only 2 g net carbs while staying fully sugar-free.

Low-carb, sugar-free, and ideal for meal prep.

Prep10 min

Bake20 min

Servings12

Protein12g

Net Carbs2g

Calories160

Why you’ll love these muffins

12g protein per muffin
Only 2g net carbs and fully sugar-free
Soft, fluffy texture with classic vanilla flavor
Ready in about 30 minutes
Perfect for breakfast, snacks, or meal prep
Kid-friendly and freezer-friendly

Health notes

High protein: Protein powder and eggs deliver a solid protein boost.
Low carb: Almond flour and sugar-free sweetener keep net carbs very low.
Sugar-free: No added sugar — only sugar-free alternatives.
Convenient: Easy to grab and go throughout the week.

Key element — don’t overmix

Mix the batter just until combined. Overmixing can make the muffins dense instead of light and fluffy.

Ingredients

Dry ingredients

1½ cups almond flour
2 scoops (about 50–60g) vanilla or unflavored protein powder
⅓–½ cup powdered sugar-free sweetener (to taste)
1 tsp baking powder
¼ tsp baking soda
¼ tsp salt

Wet ingredients

3 large eggs
⅓ cup melted butter or coconut oil
⅓ cup unsweetened almond milk (or milk of choice)
1 Tbsp vanilla extract
Optional: 2–3 Tbsp Greek yogurt or sour cream for extra moisture

Swaps

Higher protein: Add an extra scoop of protein powder and a splash more liquid if needed.
Dairy-free: Use coconut oil and almond milk; skip Greek yogurt or use a dairy-free alternative.
Flavor boost: Add a pinch of cinnamon or lemon zest.
Chocolate chip: Stir in sugar-free chocolate chips after mixing.

Instructions

Prep. Preheat the oven to 350°F (175°C). Line a 12-cup muffin tin with paper liners or lightly grease the cups.

Mix dry ingredients. In a large bowl, whisk together the almond flour, protein powder, sweetener, baking powder, baking soda, and salt until well combined.

Mix wet ingredients. In a separate bowl, whisk the eggs, melted butter (or oil), almond milk, vanilla, and Greek yogurt if using until smooth.

Combine and bake. Pour the wet ingredients into the dry ingredients and stir just until combined — do not overmix. Divide the batter evenly among the 12 muffin cups. Bake 18–22 minutes until a toothpick inserted in the center comes out clean. Cool in the pan 5 minutes, then transfer to a wire rack.

Pro tips

Don’t overmix — a few small lumps are fine and help keep the muffins tender.
Let the muffins cool completely for the best texture.
Store in an airtight container at room temperature for 1–2 days or in the fridge for longer.
These freeze very well — thaw at room temperature or warm briefly in the microwave.
For taller muffins, fill the cups almost to the top.

Nutrition

Nutrient	Per muffin
Calories	160
Protein	12g
Net carbohydrates	2g
Total carbohydrates	4g
Fiber	2g
Total fat	11g
Sodium	180mg

Estimates based on almond flour, protein powder, eggs, and sugar-free sweetener. Exact numbers vary with protein powder brand and sweetener.

Variations

Blueberry vanilla

Gently fold in ½–¾ cup fresh or frozen blueberries after mixing the batter.

Chocolate chip

Stir in ⅓–½ cup sugar-free chocolate chips.

Lemon vanilla

Add 1 tsp lemon zest and a squeeze of lemon juice to the wet ingredients.

Cinnamon swirl

Mix a little cinnamon and sweetener and swirl into the tops before baking.

Storage

Method	Time	Notes
Room temperature	1–2 days	In an airtight container
Refrigerator	Up to 5 days	Best texture when lightly warmed
Freezer	Up to 2 months	Wrap individually; thaw as needed

FAQ

Yes. At only 2g net carbs per muffin they fit easily into most keto and low-carb plans.

They were likely overmixed. Stir just until the dry ingredients are moistened for a lighter texture.

Yes. Vanilla or unflavored works best. Whey, casein, or a blend all work; adjust liquid slightly if the batter is too thick or thin.

Yes. Use coconut oil and almond milk, and skip the Greek yogurt or use a dairy-free alternative.

Keep in an airtight container at room temperature for 1–2 days, in the fridge up to 5 days, or freeze for longer storage.

Yes. Cool completely, wrap individually, and freeze for up to 2 months. Thaw at room temperature or warm briefly.

Test your knowledge

5 quick questions about these high-protein vanilla muffins

1. Protein per muffin?

2. Net carbs per muffin?

3. Why avoid overmixing the batter?

4. About how long does this take?

5. Best way to store leftovers?

High-Protein Vanilla Muffins