
This sweet Onion Relish Recipe can be enjoyed on hot dogs, sandwiches, hamburgers or served as a condiment for a bowl of pinto beans.
In a heavy bottomed medium size saucepan heat 2 Tbsp vegetable oil. Add onion and peppers. Cook over medium-high heat for 5 minutes until they begin to soften and turn translucent.
To the saucepan add grated apple red pepper flakes, salt, black pepper, celery seed, vinegar, mustard and sugar. Stir until dissolved.
Tie the pickling spice in cheesecloth or place into a tea diffuser. Center in the saucepan. Simmer uncovered over low heat for 45 minutes, stirring occasionally to prevent sticking.
After 45 minutes, remove pickling spice and add 2 tablespoons instant pectin. Bring to a boil. Boil for 2 minutes, then remove from the heat. Let cool completely.
Store chilled in the refrigerator, in an airtight container for up to 1 week.