Bright, tangy, and irresistibly crunchy, this homemade Celery Relish is the perfect way to add a zesty pop of flavor to your favorite dishes. Made with finely diced celery, red bell pepper, and yellow onion, this vibrant relish comes together in minutes, simmering briefly in a sweet and tangy apple cider vinegar brine infused with mustard powder, celery seeds, and a touch of sugar. The result is a versatile condiment that's ideal for elevating burgers, sandwiches, or grilled meats, or even as a crisp side dish. With minimal prep time and big flavor payoff, this refrigerator-friendly relish is a must-try for anyone craving a fresh, homemade twist on classic condiments.
Wash the celery stalks, red bell pepper, and yellow onion thoroughly under cold running water.
Finely dice the celery, red bell pepper, and yellow onion, ensuring all pieces are even in size.
In a medium saucepan, combine apple cider vinegar, water, granulated sugar, kosher salt, ground black pepper, dried mustard powder, and celery seeds. Stir until the sugar dissolves.
Place the saucepan over medium heat and bring the mixture to a gentle boil. Simmer for 2 minutes to allow the flavors to meld.
Add the diced celery, red bell pepper, and onion to the saucepan. Stir to coat the vegetables evenly in the vinegar mixture.
Lower the heat and simmer the mixture for 8–10 minutes, stirring occasionally, until the vegetables are slightly softened but still retain some crunch.
Remove the saucepan from the heat and let the relish cool to room temperature.
Transfer the relish to an airtight container or jar. Store in the refrigerator for at least 2 hours or overnight to allow the flavors to develop fully.
Serve the celery relish as a topping for sandwiches, burgers, or grilled meats, or enjoy it as a side dish.
Calories |
271 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 2.0 g | 3% | |
| Saturated Fat | 0.7 g | 3% | |
| Polyunsaturated Fat | 0.0 g | ||
| Cholesterol | 0 mg | 0% | |
| Sodium | 883 mg | 38% | |
| Total Carbohydrate | 56.4 g | 21% | |
| Dietary Fiber | 11.1 g | 40% | |
| Total Sugars | 40.2 g | ||
| Protein | 5.6 g | 11% | |
| Vitamin D | 0.0 mcg | 0% | |
| Calcium | 230 mg | 18% | |
| Iron | 3.0 mg | 17% | |
| Potassium | 1415 mg | 30% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.