Carmalized Onion Mashed Potates

Name: Carmalized Onion Mashed Potates
Ingredients: 1/4 cup butter, divided; 4 cups chopped onion; 2 teaspoons brown sugar; 1 tablespoon white balsamic vinegar (optional); 2 1/2 pounds cubed peeled baking potato; 1/2 cup whole milk; 1/4 cup Dijon mustard; 1 tablespoon fresh lemon juice; 2 tablespoons prepared horseradish; 1 tablespoon light mayonnaise; 1/2 teaspoon salt

11 ingredients

1 steps

Ingredients

1/4 cup butter, divided
4 cups chopped onion
2 teaspoons brown sugar
1 tablespoon white balsamic vinegar (optional)
2 1/2 pounds cubed peeled baking potato
1/2 cup whole milk
1/4 cup Dijon mustard
1 tablespoon fresh lemon juice
2 tablespoons prepared horseradish
1 tablespoon light mayonnaise
1/2 teaspoon salt

Directions

1

{"0":"Melt 1 tablespoon butter in a medium nonstick skillet over medium-high heat. Add onion and sugar; saute 10 minutes or until caramelized. Remove from heat; stir in vinegar, if desired.","2":"Place potato in a saucepan, and cover with water. Bring to a boil. Reduce heat; simmer 15 minutes or until tender.","4":"Drain and return potato to pan. Add 3 tablespoons butter and milk; mash to desired consistency. Cook 2 minutes or until thoroughly heated, stirring constantly.","6":"Combine Dijon mustard and remaining ingredients in a small bowl, stirring with a whisk until blended. Add Dijon mustard mixture and caramelized onion mixture to potato mixture, stirring to combine."}