Rainbow Cookie Bars

Prep: 15 min Cook: 25 min Cuisine: American

Colorful rainbow cookie bars with a crunchy graham cracker base, sweet coconut, chocolate candies, and nuts, offering a delightful treat perfect for parties and casual gatherings.

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Ingredients

  • condensed milk
  • graham cracker crumbs
  • chocolate candies
  • nuts
  • margarine
  • coconut

Instructions

  1. Preheat oven to 350°F (325°F for glass pan).
  2. In a 13 x 9-inch baking pan, melt margarine in the oven.
  3. Sprinkle graham cracker crumbs over the melted margarine.
  4. Pour condensed milk evenly over the crumbs.
  5. Top with remaining ingredients: chocolate candies, nuts, and coconut.
  6. Press down firmly to compact the layers.
  7. Bake for 25 to 30 minutes or until lightly browned.
  8. Remove from oven and cool completely.
  9. Cut into bars and serve.
  10. Store loosely covered at room temperature.

Tips & Substitutions

For a more decadent treat, consider using flavored chocolate candies or adding a sprinkle of sea salt on top before baking. If you're short on time, you can substitute the graham cracker crumbs with crushed cookies or even a pre-made cookie crust. Make sure to press the layers firmly to ensure they hold together well after baking.

Serving Suggestions

These cookie bars are perfect for parties or family gatherings. They pair beautifully with a scoop of vanilla ice cream or a drizzle of chocolate sauce for an indulgent dessert. You might also serve them alongside coffee or tea for a delightful afternoon treat. For a fun twist, try serving them with a side of fresh fruit.

Storage & Reheating

Store the leftover rainbow cookie bars in an airtight container at room temperature for up to a week. If you want to keep them longer, place them in the fridge, but allow them to come to room temperature before serving for the best texture. They can also be frozen for up to three months; just wrap them tightly in plastic wrap.

Nutrition & Diet Analysis (per serving)

Each serving of Rainbow Cookie Bars contains roughly 31 calories, with 0g protein, 2g carbohydrates, and 2g fat.

31 kcal 2% DV
Protein Fat Carbs

Macronutrients

Protein 0.3g 1% DV
Total Fat 2.3g 3% DV
Carbs 2.3g 1% DV
Fiber 0.2g 1% DV
Sugar 1.4g 3% DV

Electrolytes

Sodium 13.3mg 1% DV
Potassium 22.1mg
Cholesterol 0.5mg

Vitamins & Minerals

Vitamin A 1.1mcg
Vitamin C 0.1mg
Calcium 5.9mg
Iron 0.1mg
Diet fit Keto-friendly Under 400 cal
Contains Milk Wheat/Gluten

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 use regular butter instead of margarine?

Yes, you can substitute regular butter for margarine in this recipe. Just make sure it is melted before mixing it with the graham cracker crumbs to ensure even distribution.

What can I use instead of condensed milk?

If you want a dairy-free option, you can make a homemade condensed milk substitute using coconut milk and sugar. Simply simmer equal parts of coconut milk and sugar until thickened, then use it in place of condensed milk in this recipe.

Can I add other ingredients to the bars?

Absolutely! Feel free to customize the bars by adding dried fruits, different types of nuts, or even a layer of peanut butter for an extra flavor boost. Just keep in mind that adding too many ingredients might affect the baking time.

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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