My Famous Peanut Butter Fudge Recipe - MY 100 YEAR OLD HOME (2024)

FAQs

How long will peanut butter fudge last? ›

To keep peanut butter fudge fresh, store it in an airtight container and keep it in the refrigerator for up to 1 week. Allow fudge to come to room temperature before serving. You can also freeze fudge for up to 2 months. When ready to serve, thaw in the refrigerator for 2-4 hours.

Too Soft or Too Hard Fudge

The amount of time you cook fudge directly affects its firmness. Too little time and the water won't evaporate, causing the fudge to be soft. Conversely, cook it too long and fudge won't contain enough water, making it hard with a dry, crumbly texture.

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.

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.

Typically, homemade fudge lasts about 1 to 2 weeks at room temperature, 2 to 3 weeks in the fridge, and up to 3 months in the freezer when stored in an airtight container.

Fudge is best stored at room temperature for 2 to 3 weeks wrapped up in its original wax paper. NEVER REFRIGERATE your fudge as this will draw out the moisture and leave you with dry, crumbly fudge.

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).

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.

You can put the fudge in the refrigerator to speed up the cooling process but I find that it collects condensation which makes it too soft. I prefer to let it set at room temperature, then store in the refrigerator after it has cooled. Store fudge in an airtight container and layer with parchment paper.

How to fix grainy peanut butter fudge? ›

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.

The fudge is ready when a candy thermometer reads between 112°C to 114°C (234°F to 237°F) or the mixture forms a soft ball in cold water. Let the mixture cool before beating.

Unlike many other candy recipes, peanut butter fudge can also be stored in the refrigerator. The fridge does tend to dry out the fudge though, so it will lose its creaminess if stored this way. If this doesn't bother you, you can store your it in a sealed container in the fridge and it will keep for several weeks.

If it doesn't boil, your fudge will end up too mushy, and if it cooks for too long, you'll end up with a dry, crumbly mess. This is why many recipes recommend using a candy thermometer, so you know exactly when to remove your mixture from the heat.

Store your fudge in an airtight container for up to two weeks. Fudge doesn't need to be refrigerated. If you need to make it more than two weeks in advance, follow my instructions below for how to freeze it after making.

Fudge does not need to be stored in a sterilised jar but one with an airtight seal is a good idea. Otherwise try to use a container with a tight-fitting lid. In a cool place the fudge will keep for about 2 weeks but you can also keep the fudge in the fridge which will extend the life for 3 to 4 weeks.

To store, let it cool completely and store it in an airtight container in the refrigerator for up to 1 week. Hot fudge will thicken as it cools and in the refrigerator. To reheat, warm it over low heat on the stove or in the microwave.

Condensed milk fudge will last about 2 weeks at room temperature in an air tight container and about a month if refrigerated.