German Style Mustard

• cup yellow mustard seeds1⁄4 cup
• tablespoons brown mustard seeds2 tablespoons
• cup mustard powder1⁄4 cup
• cup water↗1⁄2 cup
• cups cider vinegar↗1 1⁄2 cups
• small white onion, finely minced↗1
• tablespoons firmly packed brown sugar2 tablespoons
• teaspoon salt↗1 teaspoon
• garlic cloves, minced↗2
• teaspoon cinnamon↗1⁄4 teaspoon
• teaspoon ground allspice1⁄8 teaspoon
• teaspoon dried tarragon1⁄4 teaspoon
• teaspoon turmeric↗1⁄4 teaspoon

Step-by-step instructions

1. 1

   In a small bowl, combine mustard seed and dry mustard; set aside.

2. 2

   In a 1- to 2-quart non-aluminum pan, combine remaining ingredients. Simmer uncovered, on medium heat until reduced by half, 10-15 minutes. Pour the mixture into the mustard mixture. Let mixture soak at room temperature 24 to 48 hours; adding additional vinegar if necessary in order to maintain enough liquid to cover seeds.

3. 3

   Process the seeds and mixture in a blender or food processor until pureed to the texture you like (this can take at least 3 or 4 minutes).

4. 4

   The mixture will thicken upon standing.

5. 5

   If it gets too thick after a few days, stir in additional vinegar. Scrape mustard into clean, dry jars; cover tightly and age at least 3 days.