CINNAMON SWIRL PROTEIN BREAD
(MACRO-VERIFIED)
Protein
20G
Calories
200
Prep Time
20M
Bake Time
30M
This sweet and delicious cinnamon swirl bread packs a satisfying 20 grams of protein per serving, making it a perfect choice for fueling your day or recovering after a workout. Its soft, tender crumb is infused with warm cinnamon and a sweet swirl that creates a delightful contrast in both texture and flavor—crispy edges give way to moist, fluffy interior with each bite. The rich, comforting aroma of cinnamon hints at the cozy, indulgent taste, while the balanced macros support muscle repair and sustained energy. Ideal for meal prep, enjoy this bread toasted with a smear of almond butter or alongside your morning coffee, or slice it up for a nutritious snack on-the-go. For those with dietary preferences, this recipe can easily be made gluten-free using a gluten-free flour blend, and vegan versions can be achieved with plant-based protein sources and dairy-free milk. For best results, ensure the dough is well-kneaded to develop the gluten structure, and don’t overbake—just until golden—to keep it moist and tender. Whether you’re looking to satisfy a sweet craving or add a high-protein option to your meal lineup, this cinnamon swirl bread is a versatile and tasty choice that supports your fitness goals without compromising on flavor. All nutrition data is verified using USDA FoodData Central for accuracy.
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Includes shopping list (grams), freezer guide, and the substitution matrix PDF.
INGREDIENTS
ingredient(s) swapped
Hydration adjustment: ml liquid
-
Originally:
Swap with:
Nutrition Change (per serving):
Nutrition Facts
Updated with substitutions
12 servings per recipe
Serving size
1 bread
Amount per serving
Calories
200
Total Fat 8g
10%
Total Carbohydrate 18g
7%
Dietary Fiber 3g
11%
Total Sugars 9g
Protein 20g
40%
*The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
Verified using USDA FoodData Central
INSTRUCTIONS
Preheat oven to 350°F (175°C). Grease a loaf pan.
In a large bowl, mix together the protein powder, oat flour, eggs, milk, sweetener, and baking powder.
In a small bowl, mix the cinnamon and sweetener for the swirl.
Pour half of the batter into the loaf pan. Sprinkle the cinnamon mixture over the top. Pour the remaining batter over the cinnamon layer. Use a knife to gently swirl the layers.
Bake for 25-30 minutes, until a toothpick comes out clean.
Let the bread cool before slicing.
TROUBLESHOOTING
My breads are too dry
Try adding 1-2 tablespoons more liquid (milk, yogurt, or egg whites). Also ensure you're not over-measuring the protein powder - use the scoop and level method.
They didn't rise properly
Check your baking powder is fresh (test by adding to hot water - it should bubble vigorously). Also, don't overmix the batter as this can deflate the air bubbles.
The texture is rubbery
This usually means too much protein powder or overbaking. Reduce baking time by 2-3 minutes and check doneness with a toothpick.
SUBSTITUTIONS
| Original | Substitute | Notes |
|---|---|---|
| Whey Protein | Casein, Plant Blend | May need +10ml liquid |
| Greek Yogurt | Cottage Cheese, Skyr | Blend smooth first |
| Egg Whites | Flax Egg, Aquafaba | For vegan option |
| Oat Flour | Almond Flour, Coconut Flour | Coconut: use 1/3 amount |
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