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Makes: 10 servings
Cook: 4 hours (Low)
  • Butter-flavor cooking spray, Mazola® Pure

  • 2 cups milk

  • 1 (18.25-ounce) box chocolate cake mix, Betty Crocker®

  • 11⁄4 cups water

  • 3 large eggs1⁄3 cup canola oil, Wesson®

  • 1 (5-ounce) box chocolate cook-and-serve pudding mix, Jell-O®

  • Miniature marshmallows, Kraft®

  • Chocolate-flavored syrup, Hershey’s®


  1. Coat a 5-quart slow cooker with cooking spray; set aside. In a small saucepan over high heat, heat milk until almost boiling. Remove from heat; set aside.

  2. In a large mixing bowl, combine cake mix, water, eggs, and canola oil. Using a handheld electric mixer, beat at medium speed for 2 minutes, occasionally scraping side of bowl.

  3. Transfer batter to prepared slow cooker. Sprinkle pudding mix over cake batter. Slowly pour in hot milk.

  4. Cover and cook on low-heat setting for 4 hours. (Do not lift lid for first 3 hours of cooking.)

  5. Turn off slow cooker. Sprinkle cake with 1 cup of the marshmallows. Cover; let stand for 5 minutes.

  6. Serve warm by scooping out cake. Top with additional marshmallows and chocolate-flavored syrup.