How To Make Homemade Toffee – Every Fail You Can Encounter, and How to Fix It

Making homemade toffee can be harder than it looks. I’ll show you every toffee fail you can possibly have, and how to fix them all. Then I’ll share my homemade toffee recipe for chocolate covered toffee with pistachios.

For all the times you made toffee from scratch and failed, this post is for you. I tried to make homemade toffee, and I messed up everything possible.

It took three tries…two of which ended up in the trash. I am sharing everything I learned, and a video that shows some of my “bloopers” and tough lessons.

How to Make Homemade Toffee

Today we are going to talk about homemade toffee. I love the stuff, but I had never thought to make it from scratch. I wanted to give it a try and I found a great toffee recipe here. The recipe by FunkySeaMonkey looked easy enough.

I was naive to think this pistachio toffee candy would be easy to make…I could almost taste the buttery crunch of the toffee! I had great plans to use this toffee as a topping for a dessert I created…not to mention my kids wanted to make teacher gifts with it.

Butter Separating Out

FAIL #1:

Here was my first attempt at making this homemade toffee recipe. I had my two cups of sugar and two cups of butter. I didn’t realize how important temperature could be. See that buttery oil slick on top of my toffee?

My first batch of toffee started out great…I had a pot of boiling toffee. It was browning beautifully. Then, butter happened.

The butter separated from the toffee, leaving a big oil slick looking goo.

You can really see it when I dumped the toffee out onto the parchment paper. Nothing is more frustrating when the butter separates out from the sugar in cooking toffee!

Common Toffee Making Mistakes

Here are the mistakes I made on the first batch of homemade toffee:

• I started out with way too high of a heat. (At least I think this was an issue.) I set my portable cooktop at 260 F degrees.
• I stirred too quickly. I didn’t realize this could be an issue.
• I didn’t add a dash of salt. They say you can save a ruined batch of toffee by adding a dash of salt. It didn’t work for me with this batch, but I added a little salt in my second attempt.

To combat these issues, I decided to toss this batch of greasy, buttery toffee into the trash and start again.

This time I started out with a lower heat starting temperature on my cooking surface. I gradually melted the sugar and butter and heated up my toffee.

Things are thickening up nicely and the butter is still behaving! I used the whisk mixing slowly. I like to think this allowed the sugar to blend into the butter as the toffee mixture heated up.

The homemade toffee is ready. See the beautiful golden brown color? And the butter stayed mixed in with the sugar. (YAY!)

How to Prevent Toffee from Separating:

• To prevent separation this time, I used a whisk to gradually mix the toffee ingredients. (I tried not to stir too often, but when I did I used the whisk.)
• I slowly cooked my toffee mixture to the perfect 300 F. I started my cooktop at 160 F degrees and gradually increased the temperature to 212 F.
• My toffee browned beautifully and I poured it onto the pan.

So far everything was perfect. The butter didn’t separate and the toffee looked creamy and delicious. Time to add the melted chocolate and pistachios.

The chocolate spread perfectly onto the chocolate. You can see how quickly the pistachio toffee hardens. See the underside? I put the tray in the freezer to cool for a few minutes.

I removed the tray and broke apart the toffee.

And here we have FAIL #2.

The chocolate didn’t stick to the toffee. So now I had a great thin chocolate layer broken into bits, and a separate toffee layer all broken into bits. Ugh, this is not looking good for chocolate covered toffee!

I went to Google once again to see what could have caused this the chocolate not to stick to the toffee.

Why chocolate didn’t stick to toffee:

• Most likely this happened because the toffee was already starting to cool before I added the melted chocolate.
• Some recommend putting the chocolate bits on top of the toffee and letting the heat from the toffee melt the chocolate.
• Another recommendation I found was to dust cocoa powder on top of the toffee just before adding the melted chocolate.

By this point, I was a little over all of my fails! I did what any person who is tired of tossing food into the trash would do. I microwaved the chocolate back on! (I didn’t have the heart to toss another batch of pistachio toffee in the trash!)

Here is a video I put together to show you the whole process. I didn’t include the video of the buttery disaster of the first batch, but you can see that by the pictures above!

Video Tutorial: How to Make Homemade Toffee

More Easy Homemade Candy Recipes to Try:

• Quick and Easy Chocolate Peanut Butter Fudge
• Easy 3 Ingredient Chocolate Bark
• 3 Ingredient Minty White Chocolate Fudge
• Dark Chocolate Truffles

What do you think? Are you ready to make some homemade pistachio toffee for yourself?

(*Please note this post has affiliate links. Ordering through my site will not change the price you pay. A tiny commission will come to Fearless Dining to help offset the cost of running this blog. I truly appreciate the support.)

Things You Need To Make the Homemade Toffee Recipe:

1. An easy to read candy thermometer.
2. A strong whisk to ensure the mixture blends well.

5 from 5 votes

Print

Homemade Chocolate Pistachio Toffee

Prep Time

20 mins

Cook Time

20 mins

Total Time

40 mins

 

A homemade toffee recipe with pistachios

Course: Dessert

Cuisine: American

Servings: 24

Calories: 259 kcal

Author: Sandi Gaertner

Ingredients

• 2 cups sugar
• 2 sticks butter
• 1 teaspoon vanilla
• 16 ounces dark chocolate
• 1/2 cup roasted pistachios
• dash salt

Instructions

1. Add sugar, butter, salt, and vanilla to a pot.
   

2. Cook on medium-low heat until blended. Use a whisk to blend slowly.
   

3. Gradually increase the heat and let the mixture boil. It should thicken and darken to a golden color.
   

4. Continue to whisk to blend every few minutes. Mix slowly.
   

5. Melt the chocolate in a microwave-safe dish.
   

6. When your toffee is a dark golden color and registers 300 F degrees with a candy thermometer, remove and pour onto a parchment paper lined cookie sheet.
   

7. Spread thinly over the parchment paper. Quickly dust lightly with cocoa powder and then quickly add the melted chocolate.
   

8. Use a spatula to spread the melted chocolate over the toffee. Add pistachios.
   

9. Refrigerate to cool. When the mixture is hardened, break apart then store the toffee in a container.
   

Nutrition Facts

Homemade Chocolate Pistachio Toffee

Amount Per Serving (1 g)

Calories 259 Calories from Fat 144

% Daily Value*

Total Fat 16g 25%

Saturated Fat 9g 45%

Polyunsaturated Fat 3g

Monounsaturated Fat 4g

Cholesterol 20mg 7%

Sodium 71mg 3%

Potassium 163mg 5%

Total Carbohydrates 26g 9%

Dietary Fiber 2g 8%

Sugars 21g

Protein 2g 4%

Vitamin A 5.1%

Vitamin C 0.2%

Calcium 1.9%

Iron 13.1%

* Percent Daily Values are based on a 2000 calorie diet.

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