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

FAQs

Why won t my microwave fudge set? ›

The most common culprit behind unset fudge is inaccurate temperature control. If the sugar mixture hasn't reached the correct temperature, your fudge won't set. Ensure you use a reliable candy thermometer and follow temperature guidelines meticulously to achieve the desired consistency.

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.

How can you fix soft fudge? Put it in a microwave safe bowl that is large enough that it won't boil over. Reheat it to the boiling point and cook for about 3 more minutes. Then you can beat some powdered sugar into it if this doesn't make it set.

You have to control two temperatures to make successful fudge: the cooking temperature AND the temperature at which the mixture cools before stirring to make it crystallize. Confectionery experiments have shown that the ideal cooking temperature for fudge is around 114 to 115 °C (237 to 239 °F).

Once a seed crystal forms, it grows bigger and bigger as the fudge cools. A lot of big crystals in fudge makes it grainy. By letting the fudge cool without stirring, you avoid creating seed crystals.

It sounds like your fudge simply wasn't heated enough. ... If it's overcooked (resulting in grainy fudge) or undercooked (resulting in poor setting) all you really need to do is add a bit of cream, reheat the fudge to the target temperature, and let it set again.

As water gradually evaporates, sugar is concentrated and the temperature of the mixture rises above 100°C (212°F). 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.

If the fudge is very soft and slightly chewy then it is possible that it did not quite cook to soft ball stage and next time the mixture should be cooked to a slightly higher temperature (soft ball is 112-116c/235-240F and a sugar or candy thermometer can help).

Options for what you can do with your unset fudge:

OPTION 1) Depending on how runny it is, you can either use it as a frosting for cakes, or a sauce for ice-cream. OPTION 2) Freeze it overnight. Cut it into squares. Cover each square thickly in melted chocolate, ensuring no part of the fudge is exposed.

The solution? A fudge do-over. Even though it set up properly, I threw it back into a saucepan with about 1 1/2 cups of water and gently heated the mixture to dissolve the fudge into the water. From there, I pretty much re-did the whole cooking process.

What is a good thickener for fudge? ›

If you do not want your fudge to be overly sweet, you can combine 1 tbsp corn starch with 1 tbsp water and slowly mix into your fudge mixture. This should allow your fudge to thicken, because cornstarch is a thickeneing agent in desserts.

Stir the peanut butter, then return the bowl to the microwave for 30-second increments until it reaches the desired consistency. Be careful not to heat it for too long, or the peanut butter may liquify ^{X Research source} . When it's done, remove from the microwave and enjoy.

Dogs can eat – and many really enjoy – peanut butter. But beware, some peanut butter brands contain an ingredient called xylitol, which is toxic to dogs and even eating small amounts can be fatal. Xylitol is an artificial sweetener that is often used in foods to keep the product sugar-free.

You bet!

OPTION 3) Sieve together some powdered sugar and cocoa powder, and gradually work this into your unset fudge until it reaches the consistency of dough, then roll out and cut into squares, or shape into balls and then roll in powdered sugar (roll the balls in icing sugar, not yourself).

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.

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. A temperature of 112°C to 114°C (234°F to 237°F) must be maintained. This will ensure the fudge has the ideal concentration of water and sugar. Fudge is difficult to make.

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. Don't throw out the whole pan, because you may be able to melt the fudge down and try again.