How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Grandma Zimmerman'S Monster Cookies?

You need 10 ingredients. The key ingredients include: 4 1/2 c. oats, 1 c. brown sugar, 1 c. white sugar, 3 eggs, and more.

Is Grandma Zimmerman'S Monster Cookies suitable as baking & desserts?

Yes, Grandma Zimmerman'S Monster Cookies falls under the Baking & Desserts category and is a great choice for this type of meal.

How do I store leftover Grandma Zimmerman'S Monster Cookies?

Store in an airtight container at room temperature for up to 3–5 days. For longer storage, freeze for up to 3 months — no need to refrigerate or reheat.

Grandma Zimmerman'S Monster Cookies Recipe

Name: Grandma Zimmerman'S Monster Cookies
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 4 1/2 c. oats; 1 c. brown sugar; 1 c. white sugar; 3 eggs; 11 oz. peanut butter; 1/4 lb. chocolate chips; 1/4 lb. M&M's; 2 tsp. baking soda; 1/4 lb. margarine; 1 tsp. salt

Grandma Zimmerman'S Monster Cookies

Eats Now Editorial Team · 2231 kcal · Baking & Desserts

Grandma Zimmerman'S Monster Cookies – a delicious recipe with oats, brown sugar, white sugar, eggs, peanut butter, chocolate chips. Easy to follow and perfect for any occasion.

Serves 4 Baking & Desserts

Grandma Zimmerman'S Monster Cookies

How did you like this recipe?

Frequently Asked Questions