Chocolate and Sour Cream Muffins
| 5 | oz | Semisweet chocolate |
| 2 | | Baking chocolate squares |
| 1/3 | c | Margarine |
| 3/4 | c | Sour cream |
| 2/3 | c | Packed brown sugar |
| 1/4 | c | Corn syrup |
| 1 | | Egg |
| 2 | ts | Vanilla extract |
| 1 1/2 | c | All-purpose flour |
| 1 | ts | Baking soda |
| 1/4 | ts | Salt |
| 1/2 | c | Chocolate chips |
