Decadent Moist Chocolate Cupcakes

Featured in Sweet Endings: Irresistible Desserts.

If you can’t resist chocolate, these cupcakes will hit the spot! The batter starts off on the thinner side because the hot water enhances the cocoa flavor and ensures an unbelievably moist texture. Using high-quality cocoa and the dreamy whipped buttercream really elevates the flavor. For the best experience, let them sit overnight as the flavors deepen. Whether it’s a special celebration or a simple sweet craving, these cupcakes are easy to make and taste like they came straight from a bakery.
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Updated on Mon, 03 Mar 2025 00:09:18 GMT
A cupcake topped with creamy chocolate frosting. Pin it
A cupcake topped with creamy chocolate frosting. | linacooks.com

Discover classic chocolate cupcakes made from scratch with rich cocoa and real buttermilk. This tested recipe creates tender, moist cupcakes with deep chocolate flavor that rivals any professional bakery version.

The secret to these chocolate cupcakes lies in using high-quality cocoa powder and real cultured buttermilk. Together they create tender, flavorful cupcakes that stay fresh and delicious.

Main Ingredients

  • Flour: Regular all-purpose flour, measured carefully for proper structure
  • Sugar: Regular granulated sugar for ideal sweetness
  • Cocoa: Natural unsweetened cocoa powder, sifted well
  • Leavening: Fresh baking soda and powder for proper rise
  • Oil: Vegetable or canola oil for moisture
  • Eggs: Large eggs at room temperature
  • Buttermilk: Real cultured buttermilk for tenderness

Baking Instructions

Before Starting:
Heat oven to 350°F. Place rack in center. Let ingredients warm up. Line muffin tin with paper liners and spray lightly.
Mix Dry:
Combine 1¾ cups flour, 1½ cups sugar, ¾ cup cocoa, 1½ teaspoons baking soda, 1 teaspoon baking powder, ½ teaspoon salt.
Mix Wet:
Whisk together ½ cup oil, 2 eggs, 1 cup buttermilk, 2 teaspoons vanilla extract.
Make Batter:
Add wet to dry ingredients. Mix gently. Stir in ½ cup hot water until smooth. Batter will be thin.
Bake:
Fill each liner ¾ full. Bake 18-22 minutes until done. Turn pan halfway. Cool briefly in pan, then remove.
A chocolate cupcake with chocolate frosting. Pin it
A chocolate cupcake with chocolate frosting. | linacooks.com

Expert bakers agree that quality buttermilk creates the perfect tender crumb that makes these chocolate cupcakes stand out from basic recipes.

Serving Suggestions

Arrange on decorative platters or tiered stands. Serve at room temperature with cold milk or coffee. Add fresh berries or gold sprinkles for special events.

Recipe Adjustments

Substitute hot coffee for water to enhance chocolate flavor. Add a teaspoon of espresso powder for richness. Mix in mini chocolate chips or swirl in raspberry jam. Top with creamy peanut butter frosting for a nutty contrast.

Storage Guide

Store frosted cupcakes in airtight container at room temperature up to 3 days. Unfrosted cupcakes freeze well for 3 months. Let thaw 2 hours before frosting. Make frosting up to 3 days ahead.

A chocolate cupcake with chocolate frosting. Pin it
A chocolate cupcake with chocolate frosting. | linacooks.com

This classic chocolate cupcake recipe delivers rich flavor and perfect texture every time. The reliable results work equally well for casual snacking or special celebrations. While simple to customize, the original version remains a timeless favorite.

Frequently Asked Questions

→ Why is the cupcake batter so watery when mixed?
It’s totally normal! The hot water activates the cocoa powder, giving the cupcakes a richer flavor while also making the texture super moist and tender.
→ Can I replace buttermilk with something else if I don’t have any?
Definitely! Just stir 1 tablespoon of vinegar or lemon juice into 1 cup of regular milk. Let it sit for about 5 to 10 minutes until it thickens—that’s your quick buttermilk substitute!
→ How do you keep these cupcakes from going stale?
Keep them in a tightly sealed container at room temperature, and they’ll stay fresh for about three days. They actually taste even better by the next day! For longer storage, refrigerate them for up to a week and bring them to room temp before enjoying.
→ Can I freeze these? Will the flavor hold up?
Totally! You can freeze the unfrosted cupcakes in an airtight container for up to three months. When you’re ready to eat, just let them thaw and frost them fresh. Frosted cupcakes can also be frozen, but keep in mind the frosting might lose a bit of its smooth appearance.
→ What’s the secret to keeping these cupcakes so soft and moist?
There are a few tricks! The oil used in the batter locks in moisture, while the buttermilk ensures the crumb is soft. Hot water adds to the thin consistency of the batter, making it extra moist and bringing out the cocoa’s depth.

Moist Cocoa Treats

Enjoy these velvety chocolate cupcakes topped with a silky, rich chocolate buttercream. They’re the ideal indulgence for anyone who loves chocolate!

Prep Time
15 Minutes
Cook Time
20 Minutes
Total Time
35 Minutes
By: Paolina

Category: Desserts

Difficulty: Intermediate

Cuisine: American

Yield: 24 Servings (24 cupcakes)

Dietary: Vegetarian

Ingredients

→ Chocolate Cupcakes

01 1 and 3/4 cups all-purpose flour
02 1 and 3/4 cups granulated sugar
03 3/4 cup dark cocoa powder
04 2 teaspoons baking soda
05 1 teaspoon salt
06 1 teaspoon baking powder
07 1/2 cup of your choice: canola oil or coconut oil
08 2 large eggs
09 1 cup buttermilk
10 1 tablespoon and a half of vanilla extract
11 1 cup boiling water

→ Chocolate Buttercream

12 1 softened cup of butter
13 3/4 cup unsweetened cocoa powder
14 3 and 1/2 cups powdered (confectioners’) sugar
15 Heavy cream, whole milk, or half-and-half (2 to 3 tablespoons, your pick)

→ Garnish

16 Pick one: sprinkle, chocolate shavings, or mini chocolate chips

Instructions

Step 01

Heat your oven to 350°F (175°C) and set the oven rack in the center spot.

Step 02

Toss together the sugar, flour, cocoa, salt, baking powder, and baking soda in a large mixing bowl. Sifting these isn’t necessary, but getting rid of any lumps can make a difference.

Step 03

In a different bowl, use a whisk or mixer to blend buttermilk, eggs, oil, and vanilla until smooth. This usually takes a minute or so.

Step 04

Slowly mix the dry stuff into the wet ingredients—don’t dump it in all at once. Stir gently until it’s combined. Add the hot water as the final touch, and stir again until everything looks smooth and velvety. The batter will be runny, but that’s a good thing!

Step 05

Line the cupcake tins with paper liners, then lightly spritz them with cooking spray. Pour batter into the liners, filling them about three-quarters of the way full.

Step 06

Bake in your preheated oven for about 18 to 22 minutes. You’ll know they’re done when nothing sticks to a toothpick poked into the center of a cupcake—just crumbs, no batter!

Step 07

Take out the cupcakes after baking and let them cool down completely before you frost them. Don’t rush this step!

Step 08

As the cupcakes are cooling, beat softened butter with the cocoa powder until it’s combined. Add powdered sugar a little at a time, and drizzle in cream now and then. Keep whipping the mix until it turns creamy and fluffy—add more cream if it feels too thick.

Step 09

Once the cupcakes are cool to touch, spread or pipe the buttercream frosting on top. Go wild and sprinkle with chocolate curls, chips, or your favorite decorations.

Notes

  1. Sealing the cupcakes in a container overnight makes them taste even better.
  2. The secret to fluffy cupcakes? Adding boiling water to the batter.

Tools You'll Need

  • Cupcake pans
  • Liners for cupcakes
  • A few mixing bowls
  • Use a stand or handheld mixer
  • Cup and spoon measures
  • Optional: a sifter for a smoother mix

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • This recipe involves eggs.
  • Includes dairy products like buttermilk, cream, and butter.
  • Gluten is present in the all-purpose flour used.

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 275
  • Total Fat: 14 g
  • Total Carbohydrate: 36 g
  • Protein: 3 g