My mom's bacon wrapped walnuts are fabulous, though they can be tedious to make.

Just grab a bag of whole walnuts, a pack of bacon, & some toothpicks.

Take a walnut, wrap it in enough bacon to cover it (2 times around to be safe), then tear the rest of the bacon off, and stab a toothpick through it and put it on a paper towel lined plate.

Once you've done a whole plate full, pop it in the microwave for 3 minutes to start... If the bacon isn't crisp by then, microwave an additional minute until it is.