Per serving
This is a condiment for sandwiches, hamburgers, or hot dogs. Also can be a great topping for cooked fish, chicken, or beef. You can adjust the sweetness with the amount of sugar.
In a large skillet, combine the olive oil and the red onion over medium low heat. Cook until softened, about 5-10 minutes.
Lower the heat, and add the tomatoes, brown sugar, and vinegar. Cook until thickened, about 10 more minutes.
The Prepka App Is Ready
All your recipes at your fingertips — in the Progressive Web App