Incredible Cake Mix Toffee Bars Recipe

Dreamy Cake Mix Toffee Bars Recipe: Effortless Sweet Treats

Sweet, buttery layers of toffee dance with rich cake mix in this irresistible cake mix toffee bars recipe that promises pure dessert magic.

Crunchy edges and gooey centers create a texture symphony that melts in your mouth.

Every bite delivers a perfect balance of sweet and decadent flavors.

These bars emerge from the oven golden and tempting, promising a treat that disappears faster than you can slice them.

Chocolate chips and toffee bits add delightful crunch and depth to each square.

Simple ingredients transform into a dessert everyone will request again and again.

Prepare to become the neighborhood’s most sought-after baker with this foolproof, crowd-pleasing recipe.

What’s Inside Cake Mix Toffee Bars

For Crust And Base:
  • Yellow Cake Mix: Provides quick, foolproof foundation with balanced sweetness and texture.
  • Butter: Adds rich flavor and helps bind ingredients smoothly.
  • Egg: Ensures structural integrity and softness of the base.
For Creamy Layer:
  • Sweetened Condensed Milk: Creates luscious, silky binding layer with caramelized undertones.
For Topping And Flavor Enhancers:
  • Chocolate Chips: Delivers decadent melty pockets of rich chocolate goodness.
  • Toffee Bits: Introduces delightful crunch and deep caramel notes with subtle butterscotch hints.

The Only Tools For Cake Mix Toffee Bars

  • Large mixing bowl: Perfect for combining cake mix, butter, and egg with ease.
  • 9×13-inch baking pan: Essential for creating the base and baking the bars.
  • Parchment paper: Optional but helpful for easy bar removal.
  • Measuring cups: Needed for precise ingredient measurements.
  • Spatula or wooden spoon: Great for mixing and spreading ingredients evenly.
  • Cooling rack: Helps bars cool quickly and evenly after baking.

Quick Guide To Cake Mix Toffee Bars

  • Warm Up the Oven

Crank your oven to a toasty 350F and get your baking pan ready by giving it a light butter massage or tucking parchment paper inside for easy bar removal.

  • Create the Crust Foundation

Grab your mixing bowl and blend the yellow cake mix with melted butter and an egg until you’ve got a delightful crumbly texture that looks like tasty sand.

  • Build the First Layer

Gently press about two-thirds of your crumbly mixture into the pan, creating a solid base that’ll be the backbone of your delicious treat.

  • Pour the Sweet Magic

Drizzle sweetened condensed milk across the crust, spreading it tenderly to create a smooth, creamy blanket.

  • Shower with Delicious Bits

Sprinkle chocolate chips and toffee pieces generously over the milk layer, ensuring every corner gets some love.

  • Top with Remaining Crumbs

Scatter the leftover cake mix mixture across the top, creating a rustic, crumbly landscape.

  • Bake to Golden Perfection

Send your creation into the oven for 25-30 minutes until it turns a gorgeous golden brown with crispy edges and a slightly gooey center.

  • Cool and Slice

Let the bars cool completely in the pan, then slice into mouth-watering squares and enjoy your homemade masterpiece.

Easy Add-Ins For Cake Mix Toffee Bars

  • Texture Perfection: Let bars cool completely to ensure clean, crisp cutting lines and optimal flavor development.
  • Make-Ahead Magic: Prepare bars up to 3 days in advance and store in an airtight container at room temperature for convenient entertaining.
  • Gluten-Free Option: Swap regular cake mix with gluten-free yellow cake mix to accommodate wheat-sensitive diets without compromising taste.
  • Flavor Remix: Experiment with different cake mix flavors like chocolate or white cake, and swap chocolate chips for butterscotch or peanut butter chips to create unique taste combinations.
  • Low-Sugar Adaptation: Use sugar-free cake mix and dark chocolate chips to reduce overall sugar content while maintaining delicious toffee bar experience.

Serve Cake Mix Toffee Bars Fresh And Fun

  • Party Platter Perfection: Arrange these toffee bars on a beautiful wooden board with fresh berries and mint leaves for a stunning dessert presentation.
  • Sweet Gifting Delight: Wrap individual bars in cellophane with a rustic twine bow for charming homemade food gifts that everyone will love.
  • Coffee Companion: Serve these bars alongside a steaming cappuccino or cold brew for a delightful afternoon treat that complements rich coffee flavors perfectly.
  • Ice Cream Sandwich Twist: Cut bars into smaller squares and use them as decadent layers between scoops of vanilla or caramel ice cream for an extra indulgent dessert experience.

Store Cake Mix Toffee Bars Like A Pro

  • Quick Counter Storage: Keep these delectable bars in an airtight container at room temperature for 3-4 days, ensuring maximum freshness and flavor retention.
  • Refrigeration Strategy: Extend the shelf life by storing in a sealed container in the refrigerator for up to one week. Place parchment paper between layers to prevent sticking.
  • Freezing Technique: Wrap individual bars tightly in plastic wrap, then place in a freezer-safe container. These treats will maintain excellent quality for 2-3 months when frozen properly.
  • Make-Ahead Magic: Prepare the entire batch up to two days before serving. Let bars reach room temperature before cutting to maintain their delightful texture and prevent crumbling.

Quick Recipe Overview

Prep Time: 10 minutes

Cook Time: 25 minutes

Total Time: 35 minutes

Calories: 249 kcal

Servings: 13

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Incredible Cake Mix Toffee Bars Recipe

Incredible Cake Mix Toffee Bars Recipe


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4.8 from 25 reviews

  • Total Time: 35 minutes
  • Yield: 13 1x

Description

Rich and indulgent cake mix toffee bars combine sweet simplicity with irresistible flavor. Chocolate chips and caramel notes create a delightful dessert you can whip up in minutes for ultimate comfort and satisfaction.


Ingredients

Scale
  • 1 box yellow cake mix
  • 1 large egg
  • 1 can (14 oz / 396 g) sweetened condensed milk
  • ½ cup (113 g) melted butter
  • 1 cup (170 g) semi-sweet chocolate chips
  • 1 cup (170 g) toffee bits

Instructions

  1. Oven Preparation: Ignite the oven to 350F (175C) and shield a 9×13-inch baking pan with parchment paper or a delicate butter glaze.
  2. Dough Composition: Merge yellow cake mix, melted butter, and egg into a unified, slightly granular mixture, ensuring thorough incorporation of ingredients.
  3. Crust Formation: Compress approximately two-thirds of the dough into the pan’s base, creating a smooth, compact foundation with uniform thickness.
  4. Milk Infusion: Cascade sweetened condensed milk across the crust, spreading with gentle precision to maintain an unbroken layer.
  5. Topping Arrangement: Scatter chocolate chips and toffee bits generously, creating a tempting landscape of sweet morsels that will meld during baking.
  6. Crumble Finale: Delicately sprinkle remaining dough across the surface, crafting a rustic, artistic top layer that promises textural intrigue.
  7. Baking Transformation: Bake for 25-30 minutes until edges turn golden-brown and center appears slightly molten, signaling perfect doneness.
  8. Cooling and Serving: Allow bars to cool completely within the pan, permitting layers to stabilize and set before slicing into decadent rectangles ready for enjoyment.

Notes

  • Prevent Sticking Smartly: Line the baking pan with parchment paper or grease thoroughly to ensure easy bar removal and clean cutting.
  • Blend Dough Carefully: Mix cake mix, butter, and egg until just combined; overmixing can create dense, tough bars instead of tender, crumbly texture.
  • Even Layer Distribution: Press base dough evenly and gently to create a consistent foundation, avoiding thick or thin patches that could affect baking.
  • Watch Baking Closely: Check bars around 25-minute mark to prevent over-browning; golden edges and slightly soft center indicate perfect doneness.
  • Prep Time: 10 minutes
  • Cook Time: 25 minutes
  • Category: Desserts, Snacks
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 13
  • Calories: 249
  • Sugar: 19 g
  • Sodium: 215 mg
  • Fat: 13 g
  • Saturated Fat: 8 g
  • Unsaturated Fat: 5 g
  • Trans Fat: 0 g
  • Carbohydrates: 30 g
  • Fiber: 1 g
  • Protein: 2 g
  • Cholesterol: 31 mg
Olivia Bennett

Olivia Bennett

Co-Founder & Content Creator

Expertise

Nutritional Analysis​, Dietary Accommodations​, Food Writing and Blogging​,

Education

University of Texas at Austin

  • Degree: Bachelor of Science in Nutrition
  • Focus: Emphasis on dietary planning, food science, and the relationship between nutrition and health.​

Institute of Culinary Education, New York, NY

  • Program: Plant-Based Culinary Arts Certificate
  • Focus: Specialized training in vegetarian and vegan cooking techniques, emphasizing whole foods and sustainability.​

Olivia Bennett is Cooking Crusade’s go-to expert for nutritious, feel-good food. Based in Austin, she blends her degree in Nutrition from the University of Texas with plant-based culinary training from the Institute of Culinary Education.

Olivia’s recipes are all about balance: vibrant, wholesome, and easy-to-love dishes that work for all kinds of eaters. Her mission is simple: to make healthy eating approachable and genuinely tasty, with tips that support your lifestyle, not complicate it.

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