Pickled Sweet Peppers

1 pound small sweet peppers, thinly sliced (about 4 cups)

3 large shallots, sliced into rings

1 1⁄2 C. white wine vinegar

1⁄2 C. water

2 cloves garlic, smashed

1⁄4 C. plus 1 T. sugar

1 T. plus 1 teaspoon kosher salt

1⁄2 teaspoon crushed red pepper

 

Divide peppers and shallot evenly between jars. Set aside. In a medium saucepan, bring vinegar, 1⁄2 C. water, garlic, sugar, salt, and red pepper to a boil over medium-high heat. Remove from heat; discard garlic. Divide vinegar mixture evenly between jars. Seal jars, and let cool to room temperature. Refrigerate 24 hours or up to 1 month.