| 1 | c | Stonyfield Organic Fat Free Plain Yogurt |
| 1 | tbsp | white vinegar |
| 1 | tbsp | cider vinegar |
| 1 | tsp | honey |
| 1 | tbsp | dried minced onion |
| 1 1⁄2 | tsp | Dijon mustard |
| 1 1⁄2 | tsp | fresh tarragon (finely chopped) |
| 1⁄4 | tsp | seasoned salt (such as Redmond RealSalt) |
| 1⁄8 | tsp | pepper |
| 2 | head | Boston or Bibb lettuce (wash well and let dry on towels. Keep large whole leaves in one piece, do not break or cut.) |