Vanilla Cupcakes · Classic

Fluffy Vanilla Cupcakes with Buttercream

Light, buttery cupcakes topped with a swirl of creamy vanilla buttercream. They're the ones for birthdays, bake sales and any day that needs sprinkles.

New, no ratings yet0 reviewsby Simmerbee Kitchen

Prep
25 min
Cook
20 min
Total
1 hr 50 min
Serves
12 cupcakes
Level
Easy

Ingredients

  • Cupcakes
  • 1 ½ cups all-purpose flour ≈ 188 g
    Swaps for all-purpose flour

    Instead of all-purpose flour

    • Gluten-free 1:1 baking flour: The same amount, a blend that includes xanthan gum. A little grittier and more crumbly, browns faster and dries out sooner.
    • Bread flour: The same amount. More gluten: chewier cookies and bread, tougher cakes.
    • Whole wheat flour: Up to half of the flour. Nuttier, darker and denser.

    All 4 swaps for all-purpose flour

    Cooking for an allergy? Check every label.

  • 1 ½ tsp baking powder
    Swaps for baking powder

    Instead of baking powder

    • Baking soda + cream of tartar: ¼ tsp baking soda + ½ tsp cream of tartar for each 1 tsp baking powder. Rises the same if you don't let the batter sit.
    • Baking soda + buttermilk or yogurt: ¼ tsp baking soda for each 1 tsp baking powder, and swap ½ cup of the recipe's milk for buttermilk or thinned yogurt. Good rise with a light tang.
    • Self-rising flour: Use it for the flour and leave out the baking powder and salt. Each cup has about 1½ tsp baking powder and ¼ tsp salt built in, so it only fits recipes close to that ratio.

    More for baking powder

  • ¼ tsp kosher salt
    Swaps for kosher salt

    Instead of salt

    • Table salt or fine sea salt: About half as much as Diamond Crystal kosher, about ¾ as much as Morton kosher. The same saltiness when measured this way.
    • Salt by weight: 1 tsp is about 6 grams of table salt, 5 grams of Morton kosher, 3 grams of Diamond Crystal kosher. The most reliable way to swap, especially in baking and brines.

    More for salt

  • ½ cup unsalted butter, softened ≈ 113 g
    Swaps for unsalted butter

    Instead of butter

    • Salted butter: The same amount, with about ¼ tsp less salt per stick (½ cup) elsewhere in the recipe. Nothing noticeable once you cut the salt.
    • Plant-based butter sticks: The same amount. The closest swap.
    • Refined coconut oil: The same amount: solid when the butter is soft or cold, melted when it is melted. It is all fat, so bakes are a bit more tender and rich, with no butter flavor.

    All 4 swaps for butter

    Cooking for an allergy? Check every label.

  • ¾ cup granulated sugar ≈ 150 g
    Swaps for granulated sugar

    Instead of sugar

    • Less sugar: Up to ¼ less in cookies, muffins and quick breads. Less browning and spread, a drier, more cake-like texture, and bakes go stale sooner.
    • Brown sugar: The same amount, packed. Moister and chewier, with a caramel flavor and darker color.
    • Coconut sugar: The same amount. Darker and caramel-like, a little less sweet; cookies spread slightly less.

    All 4 swaps for sugar

  • 2 large eggs, room temperature
    Swaps for eggs

    Instead of eggs

    • Flax egg: 1 tbsp ground flaxseed + 3 tbsp water for each egg. Binds well but gives less lift, so bakes are a little denser and flatter, with a mild nutty taste and brown flecks.
    • Chia egg: 1 tbsp chia seeds + 3 tbsp water for each egg. Works like a flax egg: good binding, little lift, slightly denser crumb.
    • Unsweetened applesauce: ¼ cup for each egg. Moister and denser, with a soft, slightly gummy crumb if you swap more than one egg.

    All 5 swaps for eggs

    Cooking for an allergy? Check every label.

  • 2 tsp vanilla extract
    Swaps for vanilla extract

    Instead of vanilla extract

    • Vanilla bean paste: The same amount. Stronger, with visible vanilla seeds.
    • Vanilla bean: The seeds of 1 bean for each 1 tbsp extract. A deeper, floral flavor and visible seeds.
    • Alcohol-free vanilla: The same amount. Made with glycerin; a slightly milder taste.

    All 5 swaps for vanilla extract

  • ½ cup whole milk, room temperature
    Swaps for whole milk

    Instead of milk

    • Unsweetened soy milk: The same amount. The closest plant milk for baking: its protein helps things brown and set.
    • Unsweetened oat milk: The same amount. Creamy and mild with a hint of sweetness.
    • Unsweetened almond milk: The same amount. Thinner and less rich, so cakes are a little paler and drier.

    All 5 swaps for milk

    Cooking for an allergy? Check every label.

  • Buttercream
  • 1 cup unsalted butter, softened ≈ 227 g
    Swaps for unsalted butter

    Instead of butter

    • Salted butter: The same amount, with about ¼ tsp less salt per stick (½ cup) elsewhere in the recipe. Nothing noticeable once you cut the salt.
    • Plant-based butter sticks: The same amount. The closest swap.
    • Refined coconut oil: The same amount: solid when the butter is soft or cold, melted when it is melted. It is all fat, so bakes are a bit more tender and rich, with no butter flavor.

    All 4 swaps for butter

    Cooking for an allergy? Check every label.

  • 3 cups powdered sugar ≈ 360 g
    Swaps for powdered sugar

    Instead of powdered sugar

    • Homemade powdered sugar: 1 cup granulated sugar + 1 tbsp cornstarch, blended. Slightly grainier in uncooked frosting; fine in glazes and for dusting.

    More for powdered sugar

  • 2–3 tbsp heavy cream or milk
  • 2 tsp vanilla extract
    Swaps for vanilla extract

    Instead of vanilla extract

    • Vanilla bean paste: The same amount. Stronger, with visible vanilla seeds.
    • Vanilla bean: The seeds of 1 bean for each 1 tbsp extract. A deeper, floral flavor and visible seeds.
    • Alcohol-free vanilla: The same amount. Made with glycerin; a slightly milder taste.

    All 5 swaps for vanilla extract

  • 1 pinch kosher salt
    Swaps for kosher salt

    Instead of salt

    • Table salt or fine sea salt: About half as much as Diamond Crystal kosher, about ¾ as much as Morton kosher. The same saltiness when measured this way.
    • Salt by weight: 1 tsp is about 6 grams of table salt, 5 grams of Morton kosher, 3 grams of Diamond Crystal kosher. The most reliable way to swap, especially in baking and brines.

    More for salt

  • sprinkles, for decorating (optional)

Cooking for a crowd? Pans, timing and salt for 12 to 50.

Missing something? Tap Swaps next to an ingredient, or see all substitutions.

Steps

Kid helper. A child can do steps 2, 3, 4, 5, 6, 9 and 10: no knife, no heat. Steps marked “Grown-up” use heat. Cooking with kids

  1. Heat the oven to 350°F (175°C) and
    line (how to line a pan) Line a pan Cover the bottom (and sometimes sides) of a pan with parchment or foil so food doesn't stick and lifts out easily. 1. For a sheet pan, tear parchment the size of the pan and lay it flat.2. For a round cake pan, trace the bottom on parchment, cut the circle out and press it in.3. For brownies and bars, leave two long sides hanging over to make handles (a "sling").4. A little grease under the paper holds it in place. Done when: The paper lies flat with no folds where the batter could run under it. How to line a baking pan with parchment: mistakes to avoid
    a 12-cup muffin tin with paper liners.
    350°FGrown-up: heat
  2. Whisk (how to whisk) Whisk Beat ingredients with a whisk to mix them smoothly or to add air. 1. Use a bowl big enough to whisk without splashing; set it on a damp towel to stop it spinning.2. Hold the whisk loosely and move it in quick circles or side to side, touching the bottom.3. For lumpy mixtures, add liquid a little at a time and whisk after each.4. For sauces on the stove, keep the whisk moving across the whole bottom of the pan. Done when: The mixture is even with no lumps or streaks of egg. How to whisk: mistakes to avoid
    the flour, baking powder and salt in a small bowl.
    Kid step
  3. Beat the butter and sugar (how to cream butter and sugar) Cream butter and sugar Beat soft butter with sugar until pale and fluffy, trapping air that helps cakes and cookies rise. 1. Let the butter soften to about 65°F: it dents when pressed but isn't greasy.2. Beat the butter alone for 30 seconds.3. Add the sugar and beat on medium speed.4. Scrape the bowl once or twice.5. Keep going for 2 to 4 minutes. Done when: The mixture is lighter in color, fluffy and has grown a little in the bowl. Safety: Don't taste raw cookie dough or batter; raw eggs and raw flour can carry germs.How to cream butter and sugar: mistakes to avoid
    in a large bowl on medium-high speed until pale and fluffy.
    ⏱ Cream: 3 minKid step
  4. Beat (how to beat) Beat Mix hard and fast, by hand or with a mixer, to blend ingredients fully and add air. 1. Use a mixer on the speed the recipe gives, or a fork or whisk for a few eggs.2. Add eggs one at a time, beating until each disappears before the next.3. Stop and scrape the bowl and beaters now and then.4. Mix on low once flour goes in, just until combined. Done when: The mixture is smooth and even, with no streaks of yolk or white. Safety: Turn the mixer off before you scrape the bowl or reach in.How to beat eggs and batters: mistakes to avoid
    in the eggs one at a time, then the vanilla.
    Kid step
  5. On low speed, add half the flour mixture, then the milk, then the rest of the flour, mixing just until smooth after each addition.
    Kid step
  6. Divide the batter evenly among the liners, filling each about two-thirds full.
    Kid step
  7. Bake until the tops spring back when lightly pressed and
    a toothpick (how to toothpick test) Toothpick test A quick way to tell if a cake, quick bread or brownie is baked through. 1. Near the end of the baking time, open the oven and pull out the rack.2. Poke a toothpick or thin skewer into the center (the last place to set).3. Pull it straight out and look at it.4. If wet batter clings, bake a few minutes more and test again. Done when: Clean, or with a few moist crumbs for brownies and fudgy cakes. Wet, shiny batter means not yet. How to test a cake with a toothpick: mistakes to avoid
    in the center comes out clean.
    350°F⏱ Bake: 20 minGrown-up: heat
  8. Cool in the pan 5 minutes, then move the cupcakes to a rack and let them cool completely before frosting, or the buttercream will melt.
    ⏱ Cool: 1 hrGrown-up: heat
  9. For the buttercream, beat the butter until creamy, then add the powdered sugar a cup at a time on low speed. Add the vanilla, salt and 2 tablespoons cream, then beat on medium-high until light and fluffy, adding more cream if it's too stiff.
    ⏱ Whip frosting: 3 minKid step
  10. Pipe or spread the buttercream on the cooled cupcakes and finish with sprinkles.
    Kid step

Tap an underlined word for how to do it, or see all techniques.

Tips

  • Room-temperature eggs and milk blend into the butter smoothly. Set them out 30 minutes before you start.
  • Sift the powdered sugar if it's lumpy for the smoothest frosting.

Storage

Frosted cupcakes keep in an airtight container at cool room temperature for 1 day, or refrigerated up to 3 days. Bring to room temperature before serving.

Make ahead

Bake the cupcakes a day ahead and store unfrosted and airtight. Buttercream keeps 1 week refrigerated; re-whip before using.

Quick answers

Can I make it ahead?

Bake the cupcakes a day ahead and store unfrosted and airtight.

What can I swap?

Cooking for an allergy? Check every label.

Answered from this recipe's own storage, make-ahead and swap notes.

Estimated nutrition per serving

Calories
460
Protein
3 g
Carbohydrates
55 g
Fiber
0 g
Sugars
43 g
Fat
25 g
Saturated fat
16 g
Sodium
130 mg

Whole recipe, 12 servings: about 5,500 calories.

Estimate from USDA FoodData Central; not medical or dietary advice. Based on 13 of 13 ingredients.

How we estimate

We add up USDA FoodData Central values for each measured ingredient as written and divide by the recipe's 12 servings, so changing the servings or units here doesn't change a serving. Brands, swaps, trimming and cooking all change the real numbers.

Not counted: sprinkles (to taste or as needed).

Estimated cost

About $0.45 a serving

About $5.55 for the recipe as written (12 servings).

Estimate; prices vary by store and region. U.S. average prices for September 2026 from BLS Average Price Data and USDA ERS Purchase to Plate prices updated with the BLS Consumer Price Index. Priced: 8 of 13 ingredients, 98% by weight.

How we estimate

Each measured ingredient is weighed as in the nutrition estimate and priced at the U.S. average: BLS's average price where BLS publishes one, else USDA ERS's Purchase to Plate price for 2017-18 raised to September 2026 with the CPI for that food group. Whole packages, store brands, sales and regions all change the real cost: treat it as a ballpark.

  • unsalted butter $2.00 BLS
  • powdered sugar $1.25 ERS
  • unsalted butter $1.00 BLS
  • eggs $0.40 BLS
  • granulated sugar $0.35 BLS
  • heavy cream or milk $0.30 ERS
  • all-purpose flour $0.25 BLS
  • whole milk $0.15 BLS

Not priced (no official average price we can match, so not in the total): baking powder, kosher salt, vanilla extract.

Not counted: sprinkles (optional, or to taste).

More dishes for less: cheap eats.

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Cleanup score 2/5 (more cleanup): 4 things to wash, muffin tin, bowl 1, bowl 2, hand mixer beaters.

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