Carrot and Zucchini Loaf Cake with Peanuts

This carrot and zucchini loaf cake is a true triumph of home baking, proving that you can create an absolute masterpiece from simple, affordable ingredients. Using vegetables in sweet batters is a time-honored tradition that brings incredible moisture and a tender, open crumb to your bakes. Unlike heavy butter-based cakes, this loaf has a light texture and a vibrant color courtesy of the fresh carrots. The zucchini acts as a 'secret agent' here: it completely melts into the batter as it bakes, yielding its moisture without imposing any savory flavor. The addition of roasted peanuts and warm spices turns an ordinary afternoon tea into a cozy ritual, filling your kitchen with an irresistible aroma.

Preparation: 10 minutes
Cooking: 50 minutes
Quantity: 8 Servings
Per serving
Calories: 400 kcal
Proteins: 6 g
Fats: 21 g
Carbohydrates: 47 g

Ingredients

  • 200 g carrots
  • 100 g zucchini
  • 50 g roasted peanuts
  • 140 ml vegetable oil
  • 2 large eggs
  • 40 g smetana (sour cream)
  • 210 g granulated sugar
  • 185 g all-purpose flour
  • 1 teaspoon baking powder
  • 1/4 teaspoon baking soda
  • 1 teaspoon ground cinnamon
  • powdered sugar
  • pinch of salt

How to Make Carrot and Zucchini Loaf Cake with Peanuts

Grate the fresh carrots and zucchini using the large holes of a box grater. Crush the roasted peanuts with a rolling pin or chop them coarsely with a chef’s knife—you want a chunky, rustic texture. If your zucchini is large or overgrown, peel it and scoop out the seeds, using only the firm flesh for baking.

Grated carrots, shredded zucchini, and chopped peanuts on a board

Begin by preparing the vegetable base: grate the carrots and zucchini, and roughly chop the peanuts.

Pour the granulated sugar into a deep mixing bowl and add a pinch of salt to balance the sweetness. Crack in the eggs.

Eggs and granulated sugar mixed in a deep bowl

Combine the eggs with the sugar and a pinch of salt to balance the flavors.

Whisk the eggs and sugar together for a few minutes until light and frothy, then pour in the vegetable oil. Use any neutral, refined oil (like canola or sunflower) for this recipe.

Fluffy whisked egg and sugar mixture in a metal mixing bowl

Whisk the eggs until light and fluffy, then pour in the refined vegetable oil.

Add the full-fat smetana (sour cream) and whisk thoroughly to combine all the wet ingredients.

Adding full-fat sour cream to the liquid batter base

Smetana (sour cream) gives the cake a distinct tenderness and a wonderful texture.

In a separate bowl, whisk together the all-purpose flour, baking powder, and baking soda. Fold the dry ingredients into the wet mixture, working quickly to form the batter.

All-purpose flour folded into the wet ingredients

Gradually fold in the flour mixed with baking powder and baking soda, and quickly mix the batter.

Fold in the grated carrots, roasted peanuts, and grated zucchini.

Carrots, zucchini, and peanuts incorporated into the cake batter

Add the prepared vegetables and crushed peanuts to the mixing bowl.

Mix the batter gently until the vegetables and nuts are evenly distributed, and sprinkle in the ground cinnamon if desired. Cinnamon pairs beautifully with carrots and peanuts, giving the cake a rich, warm aroma.

Sprinkling ground cinnamon over the cake batter

Ground cinnamon fills your home with a cozy aroma and perfectly enhances the flavor of the carrots.

Give everything one final gentle mix, then let the batter rest at room temperature for 10 to 15 minutes.

Cake batter resting in a bowl with a wooden spatula

Let the batter rest for 10 to 15 minutes to allow all the ingredients to meld together beautifully.

Grease a baking loaf pan with oil or butter, then dust it lightly with flour or semolina. Pour the batter into the pan and smooth out the top with a spatula.

Raw cake batter spread evenly in a baking pan

Transfer the batter into a greased baking pan and gently smooth the top with a spatula.

Preheat your oven to 175°C (350°F). Place the pan on the middle rack and bake for about 50 minutes. Once baked, carefully remove the cake from the pan and let it cool completely on a wire rack.

Whole baked carrot loaf cake resting on a wooden board

Bake the cake for about 50 minutes, then make sure to let it cool completely.

Dust the carrot and zucchini loaf cake with powdered sugar, slice it into thick, generous pieces, and serve alongside your favorite coffee or a cup of strong tea. Enjoy your baking!

Sliced cake dusted with powdered sugar and topped with peanuts

Right before serving, dust the cake with powdered sugar and garnish with extra peanuts.

This carrot and zucchini loaf cake truly shines after it has cooled completely, allowing the moisture inside to distribute evenly. If you want to elevate this everyday bake into an elegant holiday dessert, try slicing the cooled loaf horizontally and spreading a delicate frosting in the middle. A light whipped cream lightly sweetened with powdered sugar or a classic cream cheese frosting works perfectly. A layer of buttercream with a splash of milk will also beautifully complement the spiced notes of the batter, transforming this simple loaf into a spectacular, multi-layered carrot cake that will easily impress your guests.

It is best to store this cake in an airtight container at room temperature to preserve its signature moisture for several days. If you are feeling adventurous, next time try swapping the peanuts for walnuts, or add a handful of raisins previously soaked in strong tea. Serve warm slices with a scoop of vanilla bean ice cream or simply with a cup of robust coffee—it is a foolproof combination for any time of the year.