Sugar Cookie Frosting

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Sugar cookie frosting is that finishing touch that takes a humble cookie from tasty to unforgettable. Whether you’re baking for the holidays, a birthday party, or a just-because treat, this frosting will have everyone reaching for seconds. It’s creamy, smooth, and perfectly sweet—easy enough for beginners yet impressive enough for seasoned bakers.

This isn’t your typical stiff royal icing. It’s a rich, spreadable frosting that actually tastes good—think buttercream meets glaze. It sets just enough to stack the cookies but stays soft enough to melt in your mouth. And it’s made with simple pantry ingredients you probably already have.

You’ll love this sugar cookie frosting for how easily it transforms basic cookies into bakery-style treats. It’s not overly sugary, which means the cookie flavor still shines through. The texture is forgiving, meaning it’s easy to spread or pipe. Plus, it’s customizable: add food coloring, switch up the extracts, or sprinkle in a little cinnamon for a warm twist.

Powdered sugar is the key player here. It dissolves seamlessly into the butter and milk, giving you that silky texture that spreads like a dream. Granulated sugar would be too gritty, and brown sugar changes the flavor profile too much. Stick with powdered sugar for the smoothest, creamiest result.

The ingredients in this frosting are simple, but each one plays an important role in making it smooth, flavorful, and perfectly spreadable.

Powdered Sugar is the foundation of this frosting, giving it structure and sweetness without any graininess.

Butter adds richness and a creamy texture. It also helps the frosting hold its shape.

Milk thins out the frosting to a spreadable consistency. You can use whole, 2%, or even a splash of heavy cream for extra richness.

Vanilla Extract adds warmth and depth. A little goes a long way to round out the sugar.

Salt may seem small, but it balances the sweetness just enough to keep the flavor from becoming cloying.

Food Coloring (optional) is perfect for adding festive colors for holidays or themes. Gel food coloring gives more vibrant results without thinning the frosting.

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Step 1: Cream the Butter

Start by beating the butter with a hand mixer or stand mixer until it’s light and fluffy. This should take about 2 minutes. Softened butter works best here to ensure a smooth base.

Step 2: Add Powdered Sugar Gradually

Slowly mix in the powdered sugar a cup at a time, beating on low at first to avoid a sugar cloud. Increase speed once it starts to combine.

Step 3: Pour in Milk and Vanilla

Add the milk and vanilla extract and beat again until smooth. Start with a little milk and add more only if needed to reach your desired consistency.

Step 4: Adjust and Color

If using food coloring, divide the frosting and mix in the color a drop at a time. Adjust with a pinch of salt if the frosting tastes too sweet.

Step 5: Frost Your Cookies

Spread or pipe the frosting onto completely cooled sugar cookies. Let them sit at room temperature for a couple of hours to lightly set.

This frosting makes enough for about 24 medium-sized cookies, depending on how generously you apply it. Serve your frosted cookies once the icing has had at least 30 minutes to settle. It won’t dry completely hard but will set just enough to stack if needed.

To store, keep leftover frosting in an airtight container in the fridge for up to one week. Let it come to room temperature and re-whip before using again. You can also freeze it for up to 2 months—just thaw in the fridge and beat it back to life.

Hot Chocolate

A mug of rich hot chocolate makes the perfect pairing for these sweet cookies, especially in winter.

Vanilla Ice Cream

Use frosted sugar cookies as a topping or mix-in for a bowl of classic vanilla ice cream.

Fresh Berries

Raspberries and strawberries add a refreshing contrast to the sweetness of the frosting.

Coffee

A bold brew balances the sugar beautifully and makes this combo a grown-up treat.

Lemonade

For a bright and zesty summer treat, pair with fresh lemonade.

Milk

There’s nothing wrong with going old-school. A cold glass of milk is always a win.

Cheesecake Bars

Serve both at a dessert table to offer creamy vs. crisp contrasts in texture.

Party Punch

A fizzy punch filled with fruit pairs well with these cookies at any celebration.

If you love this sugar cookie frosting, you’ll probably enjoy these other creative treats:

Churro Cheesecake Donut Cookies for a cinnamon-sugar explosion.
Peanut Butter Smores Sandwich Cookies for ooey gooey nostalgia.
Classic French Butter Cookies for a simple yet rich melt-in-your-mouth bite.
Lemon Truffles Recipe if you like citrus with your sweets.
Easter Cake Mix Cookie Bars for a colorful, kid-friendly crowd-pleaser.

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📌 Save this recipe to your Pinterest dessert board so you can come back to it any time.

And let me know in the comments how yours turned out. Did you try almond extract instead of vanilla? Maybe add sprinkles or a swirl of caramel?

I love hearing how others make these recipes their own. Questions are welcome too—let’s help each other bake smarter.

Explore beautifully curated health-boosting drinks on Janet Dishes on Pinterest and discover your new go-to for feeling great!

Conclusion

Sugar cookie frosting is more than just decoration. It’s flavor, texture, and joy all in one. Easy to whip up and endlessly customizable, it turns a plain cookie into something worth remembering. Keep this recipe handy for every season—your cookies (and guests) will thank you.

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Sugar Cookie Frosting


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  • Author: Janet Reynolds
  • Total Time: 10 minutes
  • Yield: Frosts about 24 medium cookies
  • Diet: Vegetarian

Description

This sugar cookie frosting recipe is creamy, smooth, and easy to spread, perfect for holiday cookies or everyday treats. Made with butter, powdered sugar, vanilla, and milk, it’s a classic frosting that sets slightly but stays soft. Ideal for decorating sugar cookies with kids or for special occasions.


Ingredients

1 cup unsalted butter, softened

4 cups powdered sugar

2 tablespoons milk (plus more as needed)

1 teaspoon vanilla extract

1 pinch salt

Food coloring (optional)


Instructions

1. Beat the softened butter with a hand mixer or stand mixer until light and fluffy, about 2 minutes.

2. Slowly add the powdered sugar, one cup at a time, mixing on low to avoid a sugar cloud. Increase speed as it incorporates.

3. Add milk and vanilla extract and beat until the frosting is smooth and spreadable. Add more milk if needed.

4. Mix in a pinch of salt to balance the sweetness.

5. If using food coloring, divide frosting and add color one drop at a time, stirring to combine.

6. Spread or pipe onto completely cooled cookies. Let sit at room temperature to set slightly.

Notes

This frosting sets enough for stacking but stays soft.

Use gel food coloring for vibrant hues without thinning the frosting.

Store in an airtight container in the fridge up to 1 week or freeze up to 2 months.

  • Prep Time: 10 minutes
  • Cook Time: 0 minutes
  • Category: Frosting
  • Method: No-bake
  • Cuisine: American

Nutrition

  • Serving Size: 1 frosted cookie
  • Calories: 140
  • Sugar: 18g
  • Sodium: 15mg
  • Fat: 6g
  • Saturated Fat: 4g
  • Unsaturated Fat: 2g
  • Trans Fat: 0g
  • Carbohydrates: 22g
  • Fiber: 0g
  • Protein: 0g
  • Cholesterol: 15mg

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