Peanut Butter Fudge (Microwave Recipe, 4 Ingredients!) (2024)

FAQs

Why is my fudge not setting in the microwave? ›

The main reason is that your Fudge has not reached the optimum temperature. If your mixture only reaches 110 or 112 degrees Celsius it will always be soft. That's why we recommend investing in a sugar thermometer. Another reason your Fudge is not setting is that the ratio of liquid to sugar is too high.

Fudge Didn't Set

If your fudge turned out super sticky, or it didn't set as it cooled, it probably never got hot enough.

First, you'll need to get your paws on a microwave-safe bowl and a great spoon for stirring. Once you've scooped your peanut butter into the bowl, microwave it for 30 seconds, give it a good stir, and pop it in for another 30 seconds. Repeat this process until it's the desired texture.

A lot of big crystals in fudge makes it grainy. By letting the fudge cool without stirring, you avoid creating seed crystals. Stirring would help sucrose molecules "find" one another and start forming crystals.

If the sugar crystals are not properly dissolved before cooling, they can create a gritty texture. To avoid this, ensure that you stir the fudge mixture consistently and remove any sugar crystals that form on the sides of the pan using a wet pastry brush.

Too cooked

This fudge was cooked to a temperature of 118 °C (244 °F). At this temperature, the sugar is too concentrated and there is not enough water left to form syrup around sugar crystals. The result is hard and brittle fudge.

This often happens when the condensed milk and chocolate chip mixture isn't hot enough to start. Everything must be completely melted before it is transferred to the pan to cool. Heat in 30-second bursts in the microwave, stirring well between each to ensure everything is melting evenly.

If there is too much evaporation, when the cooking time is too long, there will not be enough water left in the fudge and it will be too hard. Conversely, if the cooking time is too brief and there is not enough evaporation, too much water will remain and the fudge will be too soft.

Fudge usually behaves this way when it's not cooked to a high enough temperature (due to oversight or a faulty candy thermometer). If your fudge is tough, hard, or grainy, then you may have made one of several mistakes: You may have overcooked it, beaten it too long, or neglected to cool it to the proper temperature.

How do you fix peanut butter fudge that is too soft? ›

How do you fix fudge that is too soft? Bring the fudge back to a boil with 1–2 US tbsp (15–30 ml) of cream. If your fudge is soft or runny, it probably didn't come up to a high enough temperature while it was cooking. Put it back into the saucepan and add 1–2 US tbsp (15–30 ml) of 35% fat whipping cream.

Technically, you can melt a bowl of the latter, but the nuts will just get toasty instead of melting — so the choice is up to you. Either way, be sure to use your warm spread right away, since it will harden again as it cools down; although it'll taste so delicious, this likely won't be a problem.

Place the peanut butter in the microwave, and heat it for 30 seconds. Once the 30 seconds is up, stir the peanut butter to makes sure it's melting evenly. Place the peanut butter back in the microwave for another 30 seconds, and stir again. This will probably take a few rounds to get to your desired consistency.

Making fudge can be a challenging endeavor, requiring precision and attention to detail to achieve the perfect texture and consistency. The process of making fudge involves a delicate balance of cooking, cooling, and beating, and the smallest mistake can result in fudge that is too soft or too hard.

If there is too much evaporation, when the cooking time is too long, there will not be enough water left in the fudge and it will be too hard. Conversely, if the cooking time is too brief and there is not enough evaporation, too much water will remain and the fudge will be too soft.

Pour the mixture over the chocolate, being sure to shake, not scrape, the mixture from the pot. Set aside to cool for 10 to 12 minutes. (This prevents a grainy consistency.) Using the clean wooden spoon or a standing mixer on low speed, stir or beat the mixture until the chocolate is completely melted and incorporated.