One Cup Cookie

Prep: 20 min Serves: 12 Cuisine: American

One Cup Cookie combines chewy cereal layers with rich butterscotch and chocolate flavors, offering a sweet, crunchy treat perfect for snack times or dessert. Its layered textures and indulgent taste make it appealing to cookie lovers and those seeking a quick, satisfying homemade sweet.

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Ingredients

  • 1 cup white sugar
  • 1 cup brown sugar
  • 1 cup margarine
  • 1 egg
  • 1 cup rice krispies
  • 1 cup coconut
  • 1 cup oatmeal
  • 1 cup oil
  • 1 teaspoon cream of tartar
  • 1 teaspoon baking soda
  • 6 ounces butterscotch chips
  • 1/2 cup peanut butter

Instructions

  1. Melt the butterscotch chips and peanut butter over low heat.
  2. Stir until blended and remove from heat.
  3. Pour over 4 cups of rice krispies and stir until coated.
  4. Press half of the mixture into the bottom of a pan.
  5. Melt the chocolate chips, butter, and water in a double boiler.
  6. Stir until the chocolate mixture is well blended.
  7. Pour this over the chilled cereal mixture in the pan.
  8. Spread the remaining cereal mixture over the top.

Tips & Substitutions

For a richer flavor, consider using unsalted butter instead of margarine. If you want a healthier twist, substitute half of the oil with unsweetened applesauce. When mixing the ingredients, ensure the butter and butterscotch chips are fully melted for a smooth consistency. To make it gluten-free, use gluten-free oats and check your rice krispies for gluten-free labeling.

Serving Suggestions

These cookies are delightful on their own but also pair beautifully with a glass of cold milk or a scoop of vanilla ice cream. For a festive touch, serve them alongside Pumpkin Pancakes during brunch. Consider adding a sprinkle of sea salt on top for a sweet and salty contrast.

Storage & Reheating

Store leftover One Cup Cookies in an airtight container at room temperature for up to a week. For longer storage, you can freeze them for up to three months. To reheat, place them in an oven at 350°F for about 5-10 minutes, which will restore their chewy texture.

Nutrition & Diet Analysis (per serving)

Each serving of One Cup Cookie contains roughly 760 calories, with 9g protein, 73g carbohydrates, and 50g fat. It is an excellent source of potassium (43% of the Daily Value), iron (29% of the Daily Value), and vitamin A (20% of the Daily Value), and a good source of protein and dietary fiber. Note that it is relatively high in sodium, at 807mg per serving (35% of the Daily Value).

760 kcal 38% DV
Protein Fat Carbs

Macronutrients

Protein 8.6g 17% DV
Total Fat 50.3g 65% DV
Carbs 73.2g 27% DV
Fiber 3.1g 11% DV
Sugar 25.6g 51% DV

Electrolytes

Sodium 806.9mg 35% DV
Potassium 1998.4mg 43% DV
Cholesterol 51.6mg 17% DV

Vitamins & Minerals

Vitamin A 176mcg 20% DV
Vitamin C 0.1mg
Calcium 123mg 9% DV
Iron 5.3mg 29% DV
Contains Milk Egg Peanut

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I substitute the margarine with butter?

Yes, you can substitute margarine with an equal amount of unsalted butter for a richer taste. Just ensure it's softened for easy mixing. This change may slightly alter the texture but will enhance the flavor of your One Cup Cookies.

What can I use instead of butterscotch chips?

If you don't have butterscotch chips, you can use chocolate chips or caramel chips as a substitute. For a different flavor, try using white chocolate chips, which will create a deliciously sweet alternative in this recipe.

Can I make these cookies vegan?

Yes, to make these cookies vegan, substitute the margarine with a plant-based butter and use a flax egg or chia egg instead of the regular egg. Make sure to choose dairy-free chocolate or butterscotch chips for a fully vegan treat.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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