Easy Nut Fudge

This easy nut fudge takes a microwave shortcut on the classic penuche-style brown sugar fudge. The brown sugar gives it deep caramel, almost butterscotch flavor, distinctly different from chocolate fudge. No candy thermometer, no double boiler, no soft-ball-stage anxiety.

The 9-minute microwave cook with stirring every 3 minutes is the key. Microwaving in shorter bursts with stirring prevents hot spots that would scorch the brown sugar and break the texture. Don’t try to do it in one long burst; the bottom will burn while the top stays cool.

Beating the powdered sugar in with an electric mixer until the fudge starts to thicken is what creates the smooth fudgy texture. Stop the moment you see it begin to firm up; over-beating turns the fudge grainy and dry.

Using margarine instead of butter is original to many vintage microwave fudge recipes, but butter works just as well and tastes richer. Either way, the fat is what gives this fudge its tender melt-in-your-mouth quality.

Pro Tips

• Toast the nuts (walnuts, pecans, or almonds) in a dry skillet before stirring in. Toasting deepens the flavor and adds noticeable crunch in the finished fudge.
• Use a tall bowl for microwaving. Sweetened condensed milk and brown sugar bubble vigorously and can boil over a smaller container.
• Line the pan with parchment paper overhanging two sides for easy lift-out and cleaner squares.
• Cool completely at room temperature before slicing. Refrigerator cooling makes the fudge harder than ideal and changes the texture.

Variations

• Add 1 teaspoon of vanilla extract with the powdered sugar for warmer aromatic depth.
• Stir in ½ cup of mini chocolate chips after the powdered sugar for a chocolate-caramel marbled effect.
• Top with extra chopped nuts pressed lightly into the surface before it sets for visual contrast and added crunch.