Easy High Protein Carrot Cake

This easy high protein carrot cake is a twist on the classic spring dessert favorite, recreated with simple ingredient swaps so everyone can enjoy a slice while hitting their protein goals. It's a super simple recipe that comes together by hand and baked in a loaf pan, and works for Easter brunch, spring get-together, or an everyday life sweet treat, because sometimes we need carrot cake on a random Tuesday!

I have always loved a good spiced carrot cake, and one of the first things I wanted to do when focusing on high-protein baking was recreate this classic without losing the moist texture and delicious spiced taste. If you know me, I am not one for a dry, crumbly "health" cake; I want a flavorful cake that genuinely satisfies both my sweet tooth craving and my protein goals.

It took me a while to get this carrot cake right. I tested different gluten-free flour combinations, played with the type of protein powder, and tried adjusting the wet ingredients to avoid that dreaded chalky texture protein baked goods can get (you know what I am talking about). I've made a dense cake version of this more times than I'd like to admit. But after many rounds of testing with my husband as my very willing recipe tester, this version is it. A moist, perfectly spiced carrot cake that tastes like a regular carrot cake with the additional bonus of being protein-packed.

For more high-protein cottage cheese desserts, try my Cottage Cheese Chocolate Peanut Butter Ice Cream, Cottage Cheese Brownies or these Cottage Cheese Blondies that went crazy viral on social media!

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Why You'll Love This Recipe

• It's a super simple recipe. No complicated steps. No machines needed. Just some bowls, whisk, rubber spatula, and a loaf pan. This recipe is the kind of easy baking that actually fits into everyday life, which I love.
• It's packed with protein. Made with whipped cottage cheese, eggs, and protein powder, it's a great option for anyone trying to increase their protein intake without giving up dessert.
• It works for every occasion. A spring picnic with friends, Sunday meal prep, or just to satisfy that sweet tooth craving. No special occasion required.

Ingredients & Tested Substitutions

For the Cake:

• Almond Flour & Cassava Flour: This combination is the best way to get results that taste like a regular cake while keeping it entirely gluten-free. The almond flour provides moisture, while the cassava gives it that classic cake structure you know and love.
• Vanilla Protein Powder: Adds sweetness and a major protein boost. Chai or cinnamon protein powder would work beautifully here to boost that spiced cake flavor, too! My favorite brands of protein powder to use are Equip Foods or Devotion Nutrition for a vegetarian option. PRETTYDELISH will help you save at both brands.
• Whipped Cottage Cheese: The secret weapon for adding moisture and extra protein without drying out the crumb of the cake. Simply swap the cottage cheese in the cake batter for a thick dairy-free yogurt for a dairy-free cake result.
• Coconut Sugar: This recipe skips refined white sugar entirely by using coconut sugar, which adds a wonderful caramel-like depth that pairs perfectly with the spices.
• Avocado Oil: A light, neutral oil that keeps the crumb perfectly moist (especially with gluten-free flours). I do not recommend using extra-virgin olive oil as it will add a strong flavor to the cake that you don't want.
• Spices: A necessity in any spiced cake recipe! This high protein dessert recipe has it all: Cinnamon, ground ginger, ground nutmeg, ground cloves, and cardamom. This spice blend is what gives the cake its signature warmth.
• Carrots, Walnuts, & Raisins: The classic trio in carrot cake. You'll need 1 cup of freshly grated carrots (do not buy the pre-shredded carrots at the store- those carrots have less moisture which will turn your cake dry). If you want to swap out the walnuts and raisins, you can swap for a different nut like pecans. You can also omit the walnuts and raisins if you are not a fan of those add-ins for your carrot cake.

For the Protein Cream Cheese Frosting:

• Cream Cheese: Make sure it's softened and at room temperature before you start or it won't mix properly. If you need this to be a dairy-free cake, use dairy-free cream cheese.
• Plain Greek Yogurt or Skyr: Adds tanginess and helps thin the frosting while packing in even more protein. If you need this to be a dairy-free dessert, use coconut yogurt instead.
• Vanilla Protein Powder & Powdered Sugar: Sweetens and thickens the frosting. The protein powder adds even more protein into this already delicious high protein dessert.
• Vanilla & Cinnamon: For that perfect finishing touch of flavor to tie the frosting and cake together.

Expert Tips & Tricks for This Protein Dessert

• Store unfrosted cake layers wrapped tightly in plastic wrap at room temperature for up to 2 days, or freeze for up to a month. Once frosted, keep it in an airtight container in the fridge for up to 4 days because of the cream cheese frosting.
• Don't over-mix the cake batter. Once the dry ingredients go into the wet ingredients, fold gently with a silicone spatula just until combined. Over-mixing leads to a tougher crumb.
• Do not buy pre-shredded carrots. You need to shred your own carrots to get that classic moist carrot cake texture. I know, it is so much easier just to buy the pre-shredded carrots at the store than to grate carrots by hand, but if you use pre-shredded carrots, that once luscious moist cake will turn out to be a dry cake.
• Room temperature cream cheese matters for the frosting. Cold cream cheese will be lumpy and hard to cream together with the other ingredients. Pull it from the fridge at least 30 to 45 minutes before you start. If you are in a rush, you can microwave the cream cheese in a microwave safe bowl in 10-15 second increments until softened.
• Let the cake cool completely before frosting. A warm cake melts the cream cheese frosting and you'll end up with a soup situation. Your patience may be tested at this point (I totally get it), but trust me, I've learned this the hard way.

High Protein Carrot Cake Step by Step Instructions

1. Prepare to bake. Preheat your oven to 350°F. Line a loaf pan with parchment paper, letting it hang over the edges for easier removal, and set aside.

2. Grate carrots. Rinse and peel 2-3 medium carrots. Using a grater, hand grate those peeled carrots into a small bowl. Pack the now shredded carrots into a one cup measuring cup tightly. Set aside.

3. Whip the cottage cheese. Put the cottage cheese in the food processor and blend it until smooth and fluffy, about 1-2 minutes. Leave in the food processor until you are ready for it.

4. Mix the wet ingredients. In a large mixing bowl, whisk together the eggs, vanilla, whipped cottage cheese, and coconut sugar until smooth. Whisk in the avocado oil.

5. Mix the dry ingredients. Add the almond flour, cassava flour, protein powder, baking soda, baking powder, salt, and all your spices (cinnamon, ginger, nutmeg, cloves, cardamom) to a separate mixing bowl. Whisk gently to combine.

6. Combine and fold. Pour the dry ingredients into the wet ingredients. Fold gently using a silicone spatula until fully combined. Don't over-mix. Finally, fold in the grated carrots, chopped walnuts, and raisins.

7. Bake. Pour the batter into the prepared parchment-lined loaf pan and smooth it out evenly. Bake for 35-40 minutes, or until a toothpick inserted in the center comes out clean.

8. Make the frosting. While the cake bakes, prepare the frosting. Add the softened cream cheese, greek yogurt (or skyr), protein powder, powdered sugar, vanilla, and cinnamon to a medium mixing bowl. Whisk until perfectly smooth and combined.

9. Cool and frost. Allow the cake to fully cool before frosting. Spread the cream cheese frosting evenly over the top and garnish with additional chopped walnuts and shredded carrots if desired. Last thing is to enjoy a delicious high protein dessert!

Protein Carrot Cake Frequently Asked Questions

Can I make this entirely dairy-free?

Yes! You can easily swap the whipped cottage cheese for a thick dairy-free yogurt (like coconut yogurt). For the frosting, swap in dairy-free cream cheese and plain coconut yogurt. Don't worry, I have made these dairy-free swaps before and the carrot cake still turns out delicious!

Can I leave out the raisins or walnuts?

Absolutely. If you aren't a fan of raisins or have a nut allergy, you can omit them entirely or swap them for something else like pecans or pumpkin seeds.

Can I bake this cake batter into carrot cake cupcakes instead of a loaf?

Actually, yes! This batter makes fantastic carrot cake protein cupcakes, which are perfect for a grab-and-go snack or an easy single-serve dessert. Divide the batter evenly into a lined muffin tin and reduce your bake time to about 18 to 22 minutes. Start checking them with a toothpick around the 18-minute mark until the toothpick comes out clean from multiple cupcakes (I recommend checking 3-4 cupcakes).

Can I use pre-shredded carrots from the grocery store?

I highly recommend taking the extra two minutes to grate whole carrots yourself! I know it's more work upfront but those store-bought shredded carrots (matchsticks) are usually too thick and incredibly dry for a carrot cake. Freshly grated carrots hold a ton of water, which is essential for keeping this protein cake moist and tender.

Can I use a different sweetener instead of coconut sugar?

If you want to keep this recipe entirely free from added sugars, you can swap the coconut sugar for an equal amount of granulated monkfruit. It bakes similarly and still gives you great results without the blood sugar spike. I wouldn't recommend liquid sweeteners like maple syrup, as it will change the ratio of wet to dry ingredients in the batter.

How do I store leftovers?

Because of the dairy in the carrot cake (cottage cheese in the batter and the cream cheese in the frosting), keep this frosted cake in an airtight container in the refrigerator for up to 4 days. Unfrosted cake layers can be wrapped in plastic wrap and stored at room temperature for 2 days or frozen for up to a month.

If You Liked This Recipe You Might Also Enjoy:

• Gooey Cottage Cheese Blondies Easy Protein Dessert
• Fudgy Gluten Free Cottage Cheese Protein Brownies
• Decadent Gluten Free Dairy Free Chocolate Sheet Cake
• 20+ Easy to Make High Protein Cottage Cheese Recipes

Did you have a chance to make this recipe? If so, please leave me a 5 star rating and review below. I always love and appreciate hearing from you!