How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Sweet Mustard Relish?

You need 11 ingredients. The key ingredients include: 6 (5-inch) pickling cucumbers, minced, 2 c. minced onion, 1 medium head cauliflower, chopped and diced, 2 c. chopped (diced) onions, and more.

Is Sweet Mustard Relish suitable as general?

Yes, Sweet Mustard Relish falls under the General category and is a great choice for this type of meal.

How do I store leftover Sweet Mustard Relish?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Sweet Mustard Relish Recipe

Name: Sweet Mustard Relish
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 6 (5-inch) pickling cucumbers, minced; 2 c. minced onion; 1 medium head cauliflower, chopped and diced; 2 c. chopped (diced) onions; 2 sweet red bell peppers, minced; 4 c. sugar; 4 c. cider vinegar; 3/4 c. flour; 1/4 c. dry mustard; 1 1/2 tsp. ground turmeric; 1 Tbsp. celery salt

Try this homemade Sweet Mustard Relish recipe the whole family will love. Made with pickling cucumbers, onion, head cauliflower and onions. Easy step-by…

This Sweet Mustard Relish relies on simple, everyday ingredients such as minced onion, chopped (diced) onions, sugar and cider vinegar. It comes together quickly and makes 4 servings, at about 1293 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 General

1293

kcal

Calories

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Brown sugar instead of white sugar adds a deeper, more caramel-like flavor.
A good 1:1 gluten-free flour blend works well if you need a gluten-free version.

No specific allergen information. Please check the ingredient list for possible allergens.

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Sweet Mustard Relish

Tips for the best results

Variations & substitutions

My Personal Notes

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