Slow Cooker Brownies

User Reviews

4.9

70 reviews
Excellent
  • Prep Time

    15 mins

  • Cook Time

    4 hrs

  • Total Time

    4 hrs 15 mins

  • Servings

    12 servings

  • Calories

    272 kcal

  • Course

    Dessert

  • Cuisine

    American

Slow Cooker Brownies

Slow Cooker Brownies made by lining a 6-quart slow cooker with a foil collar and parchment paper prevent overcooked edges while allowing the center to cook evenly. The batter blends flour, cocoa powder, baking powder, salt, butter, chocolate chips, sugar, eggs, and vanilla for classic rich brownies. Cooking on low for three hours yields moist, tender brownies that can be customized with optional additional chocolate chips.

Description

This Slow Cooker Brownies recipe begins by creating a custom foil collar inside a 6-quart slow cooker to protect the edges of the brownies from burning while the center bakes thoroughly. After lining with parchment paper and spraying with nonstick spray, the batter is prepared by whisking together dry ingredients including flour, cocoa powder, baking powder, and salt. Butter and semisweet chocolate are melted together, then combined with sugar, eggs, and vanilla until smooth. Incorporating the dry mix and optional chocolate chips completes the batter, which is poured into the slow cooker.

Covered and cooked on low heat for about three hours, the brownies develop a moist crumb with a tender texture throughout. Removing the lid at the end allows any excess moisture to evaporate. The slow cooking method provides an alternative to oven baking, especially when oven space is limited.

The recipe notes emphasize adjusting cooking times for slow cookers of different sizes and monitoring to avoid overcooking. This approach ensures uniformly cooked brownies avoiding dry edges, making it suitable for varied kitchen setups.

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Ingredients

Servings
  • 1 ¼ cups flour
  • ¼ cup cocoa powder unsweetened
  • ¾ teaspoon baking powder
  • ½ teaspoon salt
  • ½ cup butter
  • 1 ½ cups semisweet chocolate chips
  • 1 cup sugar
  • 3 large egg
  • 2 teaspoons vanilla
  • semisweet chocolate chips optional: 1 cup

Instructions

  1. First, use aluminum foil to make a "collar" to go inside your 6-quart slow cooker - this will keep the edges of your brownies from getting burned while the middle finishes baking. There is no perfect way to do this - just use a few sheets of foil, folded several times, and line the inside of your slow cooker. (See picture in post). 
  2. Once you have the inside lined with a ring of foil, spray the whole inside with nonstick spray. Place a sheet of parchment paper in the bottom, inside the foil collar. (See picture)
  3. In a small bowl, whisk together flour, cocoa, baking powder, and salt. Set aside. 
  4. Place butter and chocolate in a medium microwave-safe bowl and microwave in 30-second increments, stirring after each, until chocolate is melted and smooth. Add sugar; stir to combine. Stir in eggs and vanilla until smooth. 
  5. Add flour mixture and chocolate chips and stir just until combined (do not overmix). Transfer batter to slow cooker.
  6. Cover and cook on low for 3 hours. Uncover, turn the slow cooker off and allow to cool in the slow cooker for 1 hour. Remove (by lifting the parchment out) and allow to set completely before cutting into bars and serving.

Notes

  • Use a foil collar inside the slow cooker to prevent brownie edges from overcooking.
  • Check cooking times if using slow cookers of different sizes as they may require adjustment.
  • Be sure to line the slow cooker with parchment paper for easy removal and cleanup.

Nutrition Information

Show Details
Calories 272kcal (14%) Carbohydrates 40g (13%) Protein 5g (10%) Fat 11g (17%) Saturated Fat 6g (30%) Trans Fat 1g (50%) Cholesterol 49mg (16%) Sodium 155mg (6%) Potassium 201mg (4%) Fiber 3g (12%) Sugar 26g (52%) Vitamin A 95IU (2%) Calcium 52mg (5%) Iron 3mg (17%)

Nutrition Facts

Serving: 12servings

Amount Per Serving

Calories 272 kcal

% Daily Value*

Calories 272kcal 14%
Carbohydrates 40g 13%
Protein 5g 10%
Fat 11g 17%
Saturated Fat 6g 30%
Trans Fat 1g 50%
Cholesterol 49mg 16%
Sodium 155mg 6%
Potassium 201mg 4%
Fiber 3g 12%
Sugar 26g 52%
Vitamin A 95IU 2%
Calcium 52mg 5%
Iron 3mg 17%

* Percent Daily Values are based on a 2,000 calorie diet.

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Overall Rating

4.9

70 reviews
Excellent

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