How long can oatmeal cookies sit out?

They can safely sit out for about 3 days in a sealed container, but beyond that, refrigerating is best.

How to prevent oatmeal cookies from spreading?

Always chill your dough before baking and avoid over-softened butter. Using rolled oats instead of quick oats also helps.

Can I use quick oats in pumpkin oatmeal cookies?

Yes, but the texture will be softer and less chewy. Rolled oats are recommended for the best bite.

Why did my pumpkin cookies go flat?

Too much moisture in the pumpkin puree or skipping the dough chilling step often leads to flat cookies. Be sure to blot the puree and refrigerate the dough.

Pumpkin Oat Cookies: Soft, Chewy, and Full of Fall Flavor

Ingredients

Scale

1 cup all-purpose flour

1 tsp pumpkin pie spice

1/2 tsp ground cinnamon

1/2 tsp baking soda

1/4 tsp salt

1/2 cup unsalted butter, softened

1/2 cup brown sugar

1/4 cup granulated sugar

1 egg yolk, room temp

1 tsp vanilla extract

1/3 cup pumpkin puree (blotted)

1 1/2 cups old-fashioned oats

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Instructions

1. Whisk dry ingredients in a bowl.

2. Cream butter and sugars until combined.

3. Mix in egg yolk, vanilla, and pumpkin puree.

4. Gradually add dry mix, then oats.

5. Chill dough for 30 minutes.

6. Preheat oven to 350°F, line baking sheets.

7. Scoop dough, flatten slightly, and bake 9–12 minutes.

8. Cool on sheets before transferring to rack.

Notes

Chill dough to prevent spreading.

Blot pumpkin puree to avoid flat cookies.

Add-ins like chocolate chips, nuts, or cranberries for variety.

Author: Livia Reed
Prep Time: 15 minutes
Cook Time: 12 minutes
Category: Dessert
Method: Baking
Cuisine: American
Diet: Vegetarian

Nutrition

Serving Size: 1 cookie
Calories: 115
Sugar: 7g
Sodium: 80mg
Fat: 5g
Saturated Fat: 3g
Unsaturated Fat: 2g
Trans Fat: 0g
Carbohydrates: 16g
Fiber: 1g
Protein: 2g
Cholesterol: 15mg