Strawberry Iced Oatmeal Cookies

Section: Sweet Desserts & Treats

These cookies combine the nutty depth of browned butter with the hearty texture of old-fashioned oats. A three-hour chilling period enhances the dough’s chewiness, while the strawberry glaze, made from freeze-dried strawberries and powdered sugar, adds a bright, tangy finish without excess moisture. The oats are pulsed to keep a chunky texture that balances softness and bite. Baking until edges set but centers remain tender creates the ideal chewy cookie, perfect for warm weather indulgence.

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Last modified on Thu, 19 Feb 2026 06:09:06 GMT
A plate of cookies with pink frosting. Pin it
A plate of cookies with pink frosting. | dinabakery.com

These Strawberry Iced Oatmeal Cookies bring together the chewy texture of old-fashioned oats with the rich, nutty flavor of browned butter and a vibrant strawberry glaze that brightens every bite. They make for a wonderfully satisfying summer treat that balances indulgence with a touch of fruitiness in its glaze.

Ingredients

  • One cup unsalted butter: browning that brings a warm nutty aroma use good quality butter for best flavor
  • One cup brown sugar: moisture and caramel richness try to pick soft packed brown sugar
  • Half cup granulated sugar: balances sweetness pick fine sugar so it dissolves easily
  • One large egg: binds ingredients together opt for pasture-raised if possible
  • One teaspoon vanilla extract: pure vanilla boosts the overall aroma and taste
  • Quarter cup molasses or honey: adds depth and moistness choose a dark molasses or raw honey for stronger notes
  • One and a half cups all-purpose flour: gives structure pick unbleached flour for healthier option
  • Two cups old-fashioned oats: provide chewy texture do not substitute with quick oats or texture suffers
  • Half teaspoon baking soda: leavening makes cookies rise nicely
  • Half teaspoon ground cinnamon: optional for warm spice adds subtle complexity
  • Quarter teaspoon salt: balances all flavors use sea salt for a cleaner finish if desired
  • Half cup freeze-dried strawberries: the vibrant fruity icing powder fresh ones do not work here
  • Powdered sugar about half to three-quarter cup: sweeten and thicken the glaze
  • A few tablespoons water: bring the glaze to the perfect consistency

Step-by-Step Instructions

Brown the Butter:
Melt one cup of unsalted butter over low heat in a medium saucepan for about five to eight minutes until it turns golden and smells nutty and rich. Remove from heat and let cool for twenty to twenty-five minutes until warm but not hot. This step creates a deep rich flavor base for the cookies
Pulse the Oats:
Place two cups of old-fashioned oats in a food processor and pulse until you achieve a mix of fine and chunkier oat pieces. This variety in texture makes each cookie satisfyingly chewy and not too uniform
Mix Wet Ingredients:
In a large bowl combine the cooled browned butter with one cup brown sugar and half cup granulated sugar. Beat the mixture until creamy and smooth then add one large egg and one teaspoon vanilla extract mixing well until fully incorporated
Combine Dry Ingredients:
In a separate bowl whisk together one and a half cups all-purpose flour half teaspoon baking soda half teaspoon ground cinnamon if using and quarter teaspoon salt. This ensures even distribution of leavening agents and spices
Incorporate Dry and Oats:
Fold the dry mixture gently into the wet ingredients then add the pulsed oats. Mix just until no visible flour remains being careful not to overmix to keep cookies tender
Chill the Dough:
Scoop tablespoon-sized balls of dough onto a tray or plate and refrigerate for at least three hours or overnight. Chilling firms the dough and enhances the cookie texture and flavor development
Bake the Cookies:
Preheat oven to three hundred fifty degrees Fahrenheit or one seventy-five Celsius. Place chilled dough balls on parchment-lined baking sheets spaced well apart. Bake for ten to twelve minutes until edges are set but centers remain soft and chewy
Cool the Cookies:
Let cookies cool on the baking sheet for ten minutes to firm up then transfer to wire racks to cool completely before glazing
Prepare the Icing:
In a blender or food processor pulverize half a cup freeze-dried strawberries with about half to three-quarter cup powdered sugar. Add water one tablespoon at a time until you reach a smooth glaze that holds but is thin enough to dip
Glaze and Set:
Dip each cooled cookie into the strawberry glaze allowing excess to drip off. Place glazed cookies on racks or parchment and let icing dry for one to two hours before serving
A pink frosted cookie with white icing. Pin it
A pink frosted cookie with white icing. | dinabakery.com

Storage tips

Store cookies in an airtight container at room temperature up to five days. Keep glazed cookies separate on a rack if stacking to avoid icing smudging. You can freeze unglazed dough balls for up to three months then thaw before baking. Glaze cookies fresh for best results.

Ingredient substitutions

For dairy-free swap butter with coconut oil and use a flax egg for vegan version. Coconut sugar or sugar alternatives can replace brown and granulated sugars but flavor varies. Use gluten-free flour blend to make gluten-free oat cookies but texture may be slightly different.

Pink frosting on cookies. Pin it
Pink frosting on cookies. | dinabakery.com

Serving suggestions

Pair these cookies with a cold glass of milk or a cup of herbal tea. They also make a lovely summer dessert alongside a bowl of fresh berries or vanilla ice cream. The strawberry glaze adds a beautiful pop perfect for parties or gifting.

Frequently Asked Questions

→ Why use browned butter for these cookies?

Browned butter imparts a rich, nutty flavor that deepens the cookie’s taste and enhances its aroma, giving more complexity than regular melted butter.

→ Can quick oats be used instead of old-fashioned oats?

Quick oats tend to result in a mushier texture; old-fashioned oats preserve a pleasant chew and crunchy contrast essential to these cookies.

→ What is the role of freezing or chilling the dough before baking?

Chilling firms the dough, controls spread during baking, and helps develop a chewier, more satisfying texture.

→ How does the freeze-dried strawberry glaze enhance the cookies?

The glaze adds intense strawberry flavor and bright color without adding moisture, keeping the cookies’ texture intact.

→ Are there adjustments for vegan or dairy-free needs?

Yes, coconut oil can replace butter and a flaxseed egg can substitute the chicken egg to make a vegan or dairy-free version.

Strawberry Iced Oatmeal Cookies

Chewy brown butter oats meet fruity freeze-dried strawberry glaze in these summer-inspired cookies.

Prep Time
30 minutes
Cooking Time
12 minutes
Total Preparation Time
42 minutes
By: Dina

Featured in: Desserts

Difficulty Level: Medium

Cuisine Type: American

Number of Portions: 24 Serving Size

Dietary Options: Vegetarian Option

The Ingredients You'll Need

→ Cookie Dough

01 1 cup unsalted butter
02 1 cup brown sugar
03 1/2 cup granulated sugar
04 1 large egg
05 1 teaspoon vanilla extract
06 1/4 cup molasses or honey
07 1 1/2 cups all-purpose flour
08 2 cups old-fashioned oats
09 1/2 teaspoon baking soda
10 1/2 teaspoon ground cinnamon (optional)
11 1/4 teaspoon salt

→ Icing

12 1/2 cup freeze-dried strawberries
13 1/2 to 3/4 cup powdered sugar
14 Water, a few tablespoons

Step-by-Step Instructions

Step 01

Melt 1 cup unsalted butter over low heat in a medium saucepan until golden brown and aromatic, about 5-8 minutes. Remove from heat and let cool for 20-25 minutes until warm.

Step 02

Place 2 cups old-fashioned oats in a food processor and pulse until a mix of fine and chunky textures is achieved for added chewiness.

Step 03

In a large bowl, beat browned butter with 1 cup brown sugar and 1/2 cup granulated sugar until creamy. Add 1 large egg and 1 teaspoon vanilla extract, mixing thoroughly.

Step 04

In a separate bowl, whisk together 1 1/2 cups all-purpose flour, 1/2 teaspoon baking soda, 1/2 teaspoon ground cinnamon if using, and 1/4 teaspoon salt.

Step 05

Gently fold the dry mixture into the wet ingredients, then add pulsed oats. Mix until just combined without overmixing.

Step 06

Scoop tablespoon-sized dough balls onto a tray and refrigerate for at least 3 hours or overnight to firm and enhance texture.

Step 07

Preheat oven to 350°F (175°C). Place chilled dough balls on parchment-lined baking sheets spaced apart. Bake for 10-12 minutes until edges set but centers remain chewy.

Step 08

Cool cookies on the baking sheet for 10 minutes, then transfer to a wire rack to cool completely.

Step 09

In a blender, pulverize 1/2 cup freeze-dried strawberries with approximately 1/2 cup powdered sugar. Add water by tablespoons until smooth glaze consistency is achieved.

Step 10

Dip cooled cookies into strawberry glaze, allowing excess to drip off. Place on a rack or parchment paper and let icing dry for 1-2 hours before serving.

Extra Tips

  1. Brown butter adds depth and richness; do not skip this step.
  2. Use old-fashioned oats for proper texture; quick oats will cause mushiness.
  3. Chilling dough overnight enhances flavor and texture.
  4. Freeze-dried strawberries provide intense flavor without moisture.
  5. For vegan option, substitute egg with flax egg and butter with coconut oil.
  6. Store in airtight container up to 5 days; icing may soften over time.

Tools You'll Need

  • Medium saucepan
  • Food processor or blender
  • Large mixing bowls
  • Baking sheets
  • Parchment paper
  • Wire cooling rack

Allergy Information

Check ingredient labels to avoid allergens, and speak to an expert if necessary.
  • Contains eggs and gluten; may not be suitable for dairy-sensitive individuals unless modified.