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A red bowl filled with caramel popcorn sits on a white surface. A small black ceramic bear clings to the rim of the bowl. A few pieces of popcorn are scattered nearby showing how to make caramel corn in the microwave.
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5 from 1 vote

Easy Caramel Corn in the Microwave

Making Caramel Corn in the Microwave is a total game-changer that delivers that perfect sweet, buttery crunch in just minutes. This simple method skips all the stovetop hassle while giving you bakery-quality results every time!
Prep Time5 minutes
Cook Time5 minutes
Total Time10 minutes
Servings: 12 cups
Calories: 200kcal
Author: Melissa Griffiths

Ingredients 

  • ½ cup butter
  • 1 cup brown sugar
  • ¼ cup light corn syrup
  • ½ teaspoon salt
  • ¾ teaspoon baking soda
  • 2-3 quarts popped popcorn (It really just depends on how coated you want your popcorn!)

Instructions

  • In a large, microwave-safe bowl, microwave butter, brown sugar, corn syrup, and salt on high for 2½ to 3 minutes until bubbling. Remove from microwave and mix in baking soda.
  • Put popped popcorn in a paper grocery sack and pour caramel over popcorn. Fold down top of grocery sack and put in the microwave.
  • Note: Work in batches if you have a small microwave!
  • Microwave on high for 1 minute and 20 seconds. Take sack out of microwave and shake to evenly coat the popcorn. Pour out on cookie sheet to cool.

Notes

Holiday Flavors: Add food coloring or seasonal spices like pumpkin pie spice to the caramel for themed variations.
Bowl Safety: Only use microwave-safe glass or ceramic bowls - never metal containers or anything with metallic trim.
Crispy Fix: If caramel corn turns out soft, bake at 200°F for 10-15 minutes to restore crunchiness.
Storage Tips:
  • Store cooled caramel corn in an airtight container for up to one week at room temperature.
  • Freeze in sealed bags for up to three months.

Nutrition

Calories: 200kcal | Carbohydrates: 32g | Protein: 2g | Fat: 8g | Saturated Fat: 5g | Polyunsaturated Fat: 0.5g | Monounsaturated Fat: 2g | Trans Fat: 0.3g | Cholesterol: 20mg | Sodium: 237mg | Potassium: 63mg | Fiber: 2g | Sugar: 23g | Vitamin A: 258IU | Calcium: 19mg | Iron: 0.5mg