Super Moist 1-Layer Carrot Cake

I like a tall layer cake as much as anyone, but most weekends I want carrot cake without stacking, trimming, or finding enough people to eat three layers. This super moist 1-layer carrot cake is my answer: one springform pan, a generous cap of cream cheese frosting, and enough warm spice to make the kitchen smell like I planned ahead.

The cake gets its moisture from oil, brown sugar, yogurt, and plenty of finely shredded carrots. I have tried grating the carrots larger when I was in a hurry, and the texture was not as nice. Fine shreds melt into the cake instead of poking through each slice.

I keep the frosting simple and tangy. Cream cheese, butter, confectioners’ sugar, cream, vanilla, and salt make a soft swoopable frosting rather than a stiff decorating frosting. It is the kind I spread thickly with a small offset spatula, then scatter with pecans if I have them.

Why this single-layer cake works

• It gives me carrot cake flavor without the work of filling and stacking layers.
• Oil keeps the crumb moist even after a day in the refrigerator.
• Brown sugar brings a deeper flavor than granulated sugar alone.
• Yogurt adds tenderness and a little tang without making the cake taste like yogurt.
• A springform pan gives the batter room to rise and makes removal easy.
• The frosting is creamy and not overly stiff, which is exactly what I want on a casual carrot cake.

What I use and why it matters

• Brown sugar, 1 cup (200g).I pack it into the cup. It adds moisture and a faint molasses flavor that works with cinnamon.
• Oil, 3/4 cup (180ml).Neutral oil keeps the cake soft. I use vegetable or canola oil instead of butter for this recipe.
• Plain yogurt, 1/4 cup (60g).It lightens the richness of the oil and helps the crumb stay tender.
• Eggs and vanilla.Three eggs give structure to all those carrots and nuts; vanilla rounds out the spice.
• Flour, baking soda, cinnamon, nutmeg, and salt.The dry mix is straightforward, but I whisk it well so the baking soda does not clump.
• Finely shredded carrots, 2 cups (260g).I grate them myself on the small holes of a box grater. Bagged shreds are usually too dry and thick.
• Pecans, 3/4 cup (100g).They add crunch. I toast them when I have five extra minutes, and I skip them when I need a nut-free cake.
• Cream cheese and butter.Full-fat brick cream cheese gives the frosting body; tub-style cream cheese can turn runny.
• Confectioners’ sugar, cream, vanilla, and salt.I start with 2 cups sugar and add the extra 1/2 cup only if I want a thicker frosting.

How I make it

Step 1 — Prep the pan and soften the cream cheese

I preheat the oven to 350°F (177°C) and spray a 9-inch or 10-inch springform pan with nonstick spray. I do not use a regular round or square pan because the cake can rise high. I also set out the cream cheese for the frosting so it softens while I make the batter.

Step 2 — Mix the wet ingredients

In a large bowl, I beat the brown sugar and oil together. Then I beat in the yogurt for about 60 seconds. The mixture looks gritty and thick, which is normal. I add the eggs one at a time, beating well after each, then mix in the vanilla.

Step 3 — Add the dry ingredients, carrots, and pecans

In a separate bowl, I whisk the flour, baking soda, cinnamon, nutmeg, and salt. I stir the dry ingredients into the wet mixture by hand with a spatula until the flour pockets are gone. Then I fold in the finely shredded carrots and pecan pieces. I stop as soon as everything is evenly distributed.

Step 4 — Bake and cool completely

I scrape the batter into the springform pan and smooth the top. The cake bakes for 32-38 minutes. I check at 30 minutes, then again at 32, because overbaking dries out carrot cake quickly. A toothpick in the center should come out clean. The cake must cool completely before frosting or the cream cheese frosting will slide.

Step 5 — Make the cream cheese frosting

I beat softened cream cheese and butter together for 2-3 minutes until creamy and combined. Then I add 2 cups confectioners’ sugar and beat until thick. I add the heavy cream and vanilla, beat for 2 more minutes, and add more confectioners’ sugar if I want it thicker. A pinch of salt cuts the sweetness.

Tips from my kitchen

• Grate the carrots fine.Fine shreds bake into the crumb; thick shreds make the cake feel stringy.
• Do not overmix after the flour.I switch to a spatula so the cake stays tender.
• Use a springform pan.The batter needs height, and the removable ring keeps the sides neat.
• Cool fully before frosting.Even slightly warm cake softens cream cheese frosting fast.
• Toast pecans if there is time.A few minutes in a dry skillet makes them taste nuttier.

Variations I have actually tried

• Walnut version:I swap the pecans for chopped walnuts when that is what I have.
• No nuts:I leave the pecans out and sometimes add 1/2 cup raisins if the people eating it like raisins.
• Orange frosting:I add 1 teaspoon orange zest to the frosting for a brighter flavor.
• Coconut topping:Toasted coconut sprinkled over the frosted cake adds texture without changing the batter.
• Sheet-style serving:I bake in a 10-inch springform pan for slightly thinner slices when I want smaller portions.

Storing and serving

Because of the cream cheese frosting, I store the cake covered in the refrigerator for up to 5 days. I like the flavor best after the frosted cake sits at room temperature for 20 minutes. Cold carrot cake is fine, but the frosting tastes creamier once the chill eases.

For make-ahead baking, I bake and cool the cake one day ahead, wrap it tightly, and frost it the next day. The unfrosted cake can also be frozen for up to 2 months. I thaw it in the refrigerator overnight before frosting.

Frequently asked questions

Can I use pre-shredded carrots?

I do not recommend them. Bagged carrots are thicker and drier, and they do not soften into the cake the same way freshly grated carrots do.

Can I bake this in a regular pan?

I prefer a 9-inch or 10-inch springform pan because the cake rises high. A regular pan may be too shallow unless it has tall sides.

Can I make the frosting less sweet?

Yes. I start with 2 cups confectioners’ sugar and add more only if I need thickness. The salt also helps balance the sweetness.

Why is my cake dry?

Most often, it was overbaked or the carrots were too dry. I check early and use freshly grated carrots for the moisture they bring.

Can I freeze carrot cake?

I freeze the unfrosted cake, wrapped well, for up to 2 months. I prefer making the frosting fresh after thawing.

If you make this cake, I would like to hear whether you went with pecans, walnuts, raisins, or no add-ins at all.

Super Moist 1-Layer Carrot Cake

Prep Time 20 mins Cook Time 35 mins Total Time 55 mins Difficulty: Easy Servings: 8 Calories: 343 kcal Dietary:

E eggs F fruit N nuts V vegetables

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Cuisine: American Courses: Cake Recipe Keys: Vegetarian Meals

Description

This super moist 1-layer carrot cake has brown sugar, oil, yogurt, finely shredded carrots, pecans, and a tangy cream cheese frosting. I like it when I want carrot cake without building a full layer cake.

Ingredients You’ll Need

Scale

1/2x 1x 2x 3x

• 1 cup packed light or dark brown sugar (200g)

• ³⁄₄ cup vegetable oil or canola oil (180 ml)

• ¹⁄₄ cup plain yogurt (60g)

• 3 large eggs

• 2 teaspoons pure vanilla extract

• 2 cups all-purpose flour (250g)

• 1 teaspoon baking soda

• 2 teaspoons ground cinnamon

• ¹⁄₄ teaspoon ground nutmeg

• ¹⁄₂ teaspoon salt

• 2 cups finely shredded carrots (260g)

• ³⁄₄ cup chopped pecans (100g)

• 8 ounces full-fat brick cream cheese, softened (226g)

• ¹⁄₂ cup unsalted butter, softened (8 Tbsp; 113g)

• 2-2.5 cups confectioners' sugar (240-300g)

• 2 Tablespoons heavy cream (30 ml)

• 2 teaspoons pure vanilla extract, for frosting

• salt, to taste

Instructions

1. Preheat the oven to 350°F (177°C). Spray a 9-inch or 10-inch springform pan with nonstick cooking spray. Set out the cream cheese for the frosting so it can soften while you make the cake.
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2. In a large bowl with a mixer, combine the brown sugar and oil. Beat in the yogurt until fully combined, about 60 seconds. Add the eggs one at a time, beating well after each, then mix in the vanilla.
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3. In a separate bowl, whisk the flour, baking soda, cinnamon, nutmeg, and salt. Stir the dry ingredients into the wet ingredients by hand until just combined and no flour pockets remain. Fold in the finely shredded carrots and pecans.
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4. Pour or spoon the batter into the prepared springform pan. Bake for 32-38 minutes, checking at 30 minutes and again at 32, until a toothpick inserted in the center comes out clean. Cool completely before frosting.
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5. Beat the softened cream cheese and butter together on medium speed for 2-3 minutes until creamy and combined. Add 2 cups confectioners' sugar and beat until thick. Add the heavy cream and vanilla, then beat for 2 more minutes. Add more confectioners' sugar if needed and salt to taste.
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6. Frost the cooled cake. Store covered in the refrigerator for up to 5 days.
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Nutrition Facts

Servings 8

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Amount Per Serving

Calories 343kcal

% Daily Value *

Total Fat 23g36%

Saturated Fat 10g50%

Trans Fat 0.5g

Cholesterol 126mg42%

Sodium 326mg14%

Potassium 125mg4%

Total Carbohydrate 27g9%

Dietary Fiber 3g12%

Sugars 1g

Protein 7g15%

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Calcium 44 mg

Iron 2.2 mg

* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.

Note

Use fresh carrots. I grate them finely so they soften into the crumb and keep the cake moist.

Check early. Overbaking is the fastest way to dry out carrot cake.

Use brick cream cheese. Tub-style cream cheese can make the frosting loose.

Let it sit before serving. Refrigerated cake tastes best to me after 20 minutes at room temperature.

Keywords: super moist 1-layer carrot cake, carrot cake, cream cheese frosting, one layer cake, springform cake, pecans, cinnamon cake, homemade cake