If you’re looking for a snack that perfectly balances sweet, crunchy, and downright addictive flavors, you absolutely have to try this Toffee Chex Mix Recipe. It’s a delightful blend of crunchy Chex cereal, toasted pecans, and a rich, buttery toffee coating that’s finished with a luscious drizzle of semi-sweet chocolate. Each bite is a harmony of textures and flavors that makes it impossible to stop munching. Whether you’re preparing for a party, gifting friends, or just treating yourself, this Toffee Chex Mix Recipe is an easy, crowd-pleasing winner that feels special yet simple.

Ingredients You’ll Need
Every ingredient in this Toffee Chex Mix Recipe plays an essential role, from creating that perfect sweet crunch to adding a touch of nuttiness and chocolatey goodness. The list is straightforward, but each element brings something wonderful to the table.
- 9 cups Chex cereal: Use any combination of Rice, Corn, or Wheat to give a satisfying, crispy base.
- 1 cup pecans, chopped: Adds a toasty crunch and nutty flavor that complements the sweetness.
- 1 cup caramel sauce: Brings gooey, buttery richness that coats every piece perfectly.
- 1 cup semi-sweet chocolate chips: For a smooth, decadent drizzle that balances the toffee’s sweetness.
- 1/2 cup unsalted butter: Provides the rich, creamy base for the toffee coating.
- 1/2 cup brown sugar, packed: Enhances the deep caramel flavor with its molasses notes.
- 1 teaspoon vanilla extract: Lifts all the flavors with a warm, inviting aroma.
- 1/2 teaspoon baking soda: Reacts with the caramel for a lighter, brittle-like texture.
- 1/4 teaspoon salt: Balances the sweetness perfectly and amplifies the toffee’s nutty depth.
How to Make Toffee Chex Mix Recipe
Step 1: Prepare Your Oven and Baking Sheet
Start by preheating your oven to a low, gentle 250°F (120°C). Line a large baking sheet with parchment paper or a silicone baking mat—this makes cleanup easier and prevents sticking as the toffee bakes.
Step 2: Mix Your Dry Ingredients
In a large bowl, combine the Chex cereal and chopped pecans. This mix offers a sturdy canvas for all that luscious toffee to cling to. Set it aside for now as you prepare your caramel mixture.
Step 3: Make the Toffee Sauce
Using a medium saucepan over medium heat, melt the unsalted butter. Stir in the brown sugar and salt and bring the mixture to a boil. Once boiling, let it cook without stirring for a solid 2-3 minutes to develop that rich caramelized flavor.
Step 4: Add Caramel, Vanilla, and Baking Soda
Remove the saucepan from heat, then quickly stir in the caramel sauce, vanilla extract, and baking soda. Watch as the mixture bubbles up with baking soda doing its magic to aerate the toffee, making it wonderfully light and crisp.
Step 5: Coat the Chex Mix
Pour this warm, bubbling caramel mixture over your cereal and pecan mix. Gently stir until every piece is evenly coated in that sticky, sweet toffee goodness.
Step 6: Bake the Chex Mix
Spread the coated mixture evenly on your prepared baking sheet, then bake for one hour. Be sure to stir every 15 minutes so every bite bakes perfectly golden and crunchy, not soggy or burnt.
Step 7: Cool the Mix
Once baked, remove the pan from the oven and let the Toffee Chex Mix cool completely right on the baking sheet. This is crucial to let the toffee set and hold its crisp texture.
Step 8: Add the Chocolate Drizzle
While the mix cools, melt the semi-sweet chocolate chips in a microwave-safe bowl. Use 30-second bursts in the microwave, stirring in between until smooth and glossy. Then, drizzle the chocolate over the cooled Chex mix using a spoon or piping bag for pretty, delicious ribbons.
Step 9: Let the Chocolate Set and Store
Allow the chocolate to fully harden before breaking the mix into pieces. Store your finished Toffee Chex Mix Recipe in an airtight container to keep every bite fresh and crunchy.
How to Serve Toffee Chex Mix Recipe

Garnishes
Adding a sprinkle of flaky sea salt right after drizzling the chocolate creates a beautiful salty-sweet contrast that makes the flavors pop even more. For a festive touch, toss in some mini pretzels or dried cranberries before baking.
Side Dishes
This Toffee Chex Mix is fantastic as a standalone snack, but it also pairs beautifully with a cup of hot coffee, creamy hot chocolate, or even a cold glass of milk to balance the sweet richness.
Creative Ways to Present
For gifting or party presentation, portion the mix into clear treat bags tied with festive ribbons. You can also serve it in decorative bowls or jars layered with other nuts and candies for a show-stopping snack display.
Make Ahead and Storage
Storing Leftovers
If you have any leftovers, store your Toffee Chex Mix Recipe in an airtight container at room temperature for up to two weeks. This keeps the mix crispy and the flavors fresh without any fuss.
Freezing
While freezing isn’t usually necessary, you can freeze the mix in a sealed freezer bag for up to a month to extend its life. Thaw at room temperature before enjoying to restore crunchiness.
Reheating
To refresh any slightly softened pieces, spread the mix on a baking sheet and warm it in a 250°F oven for 5-10 minutes. This brings back the crisp texture without melting the chocolate drizzle.
FAQs
Can I use other nuts instead of pecans?
Absolutely! Almonds, walnuts, or even cashews work wonderfully. Just chop them roughly and proceed as the recipe directs to enjoy a different nutty flavor with the toffee.
Is it necessary to use butter for the toffee?
Yes, butter is key because it creates that rich, creamy base for the toffee and helps achieve the perfect texture. Unsalted butter is preferred to control the saltiness.
Can I make this Toffee Chex Mix Recipe gluten-free?
Yes, as long as you choose gluten-free Chex cereals and check that your other ingredients like caramel sauce and chocolate chips are labeled gluten-free, this recipe is naturally gluten-free and delicious.
How long does the mix keep its crunch?
Stored properly in an airtight container at room temperature, the mix stays crunchy for up to two weeks. Avoid humidity to prevent softening.
Can I skip the chocolate drizzle?
You can, but the chocolate adds a lovely depth, balancing the toffee’s sweetness with slight bitterness. It also makes the snack feel extra special and festive.
Final Thoughts
This Toffee Chex Mix Recipe is one of those irresistible treats that’s easy to make and impossible to put down. From the buttery toffee coating to the crunchy cereal and nut combo, plus that dreamy chocolate drizzle, it’s a snack that practically invites you to savor every bite. Whether for sharing or solo snacking, I truly encourage you to give this recipe a go—you’ll soon see why it feels like such a treasured classic!
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Toffee Chex Mix Recipe
- Prep Time: 0h 15m
- Cook Time: 1h 0m
- Total Time: 1h 15m
- Yield: About 12 cups
- Category: Snack
- Method: Baking
- Cuisine: American
Description
A deliciously crunchy and sweet Toffee Chex Mix featuring a mix of Chex cereal and pecans coated in a buttery caramel sauce, baked to perfection, and finished with a drizzle of melted semi-sweet chocolate.
Ingredients
Cereal and Nuts
- 9 cups Chex cereal (any combination of Rice, Corn, or Wheat)
- 1 cup pecans, chopped
Caramel Coating
- 1/2 cup unsalted butter
- 1/2 cup brown sugar, packed
- 1/4 teaspoon salt
- 1 cup caramel sauce
- 1 teaspoon vanilla extract
- 1/2 teaspoon baking soda
Chocolate Drizzle
- 1 cup semi-sweet chocolate chips
Instructions
- Preheat Oven: Preheat your oven to 250°F (120°C) and line a large baking sheet with parchment paper or a silicone baking mat.
- Mix Cereal and Nuts: In a large mixing bowl, combine the Chex cereal and chopped pecans. Set aside.
- Melt Butter and Brown Sugar: In a medium saucepan over medium heat, melt the unsalted butter. Stir in the brown sugar and salt until it begins to boil. Once boiling, let it cook for 2-3 minutes without stirring.
- Add Caramel Mixture: Remove the saucepan from heat, and quickly stir in the caramel sauce, vanilla extract, and baking soda. The mixture will bubble up.
- Coat Cereal and Nuts: Pour the hot caramel mixture over the Chex cereal and pecans. Gently stir until all the pieces are evenly coated.
- Spread on Baking Sheet: Spread the caramel-coated Chex mixture onto the prepared baking sheet in an even layer.
- Bake: Bake in the preheated oven for 1 hour, stirring every 15 minutes to ensure even coating and baking.
- Cool: Remove from the oven and allow to cool completely on the baking sheet.
- Melt Chocolate: Once cooled, melt the semi-sweet chocolate chips in a microwave-safe bowl in 30-second intervals until smooth, stirring between each interval.
- Drizzle Chocolate: Drizzle the melted chocolate over the cooled Chex mix using a spoon or a piping bag.
- Set and Store: Let the chocolate set completely before breaking into pieces and storing it in an airtight container.
Notes
- For best results, stir the mix every 15 minutes while baking to ensure even coating.
- Use parchment paper or a silicone mat to prevent sticking during baking.
- The baking soda causes the caramel mixture to bubble and become airy, giving a lighter coating.
- Allow the mix to cool completely before adding the chocolate drizzle to avoid melting the chocolate.
- Store the finished mix in an airtight container at room temperature for up to two weeks.

