Caramelized-Onion Mayonnaise
 
Makes approximately 2 cups
Ingredients
  • 1 tablespoon canola oil
  • 2 cups chopped onion
  • ¼ teaspoon salt
  • 3 to 5 tablespoons water
  • 1½ cups mayonnaise
Instructions
  1. In a medium skillet, heat oil over medium-high heat. Add onion; cook, stirring occasionally, until lightly browned around edges, approximately 4 minutes. Reduce heat to medium-low; sprinkle with salt, and slowly stir in 2 tablespoons water. Cook, stirring occasionally, until onions are deep golden brown and tender, approximately 15 minutes. (Stir in 1 tablespoon water occasionally to prevent onions from sticking to pan). Let cool completely. Spoon into a bowl. Add mayonnaise, stirring until blended. Use immediately, or cover and refrigerate for up to 3 days.
Recipe by Southern Lady Magazine at https://southernladymagazine.com/pork-tenderloin-sandwiches-caramelized-onion-mayonnaise/