Set your Halloween table with this fun green dip and a spook-tacular party prop (such as the monster hand shown here; available at party stores), and kids will soon be "goblin" it up. It's a great accompaniment to our bright and easy Hallo-Bean Salad.
Cut the avocados in half and remove the pits. Spoon the meat from the skins into a medium-size bowl, then mash it with a fork.
Add the sour cream, salsa, lemon juice, and salt. Stir well and serve immediately. Makes approximately 2 1/2 cups.