Walla Walla Onion Relish

Brighten up your meals with the irresistible sweetness and tang of Walla Walla Onion Relish, a versatile condiment that’s as flavorful as it is simple to prepare. This recipe stars the iconic Walla Walla sweet onions, known for their delicate, mild flavor, which are simmered to perfection in a tangy blend of apple cider vinegar, sugar, and warming spices like mustard seeds, celery seeds, and ground turmeric. A hint of red chili flakes adds a subtle kick, making this relish the perfect balance of sweet, tangy, and slightly spicy. Ready in under an hour, this mouthwatering onion relish pairs beautifully with grilled burgers, hot dogs, artisanal sausages, or as a zingy accompaniment to your favorite cheese board. Whether served chilled or at room temperature, it’s a surefire way to elevate your homemade dishes and impress at gatherings.

Nutriscore Rating: 71/100

Prep Time:15 mins

Cook Time:25 mins

Total Time:40 mins

Servings: 8

Ingredients

• 3 large Walla Walla sweet onions
• 0.75 cups apple cider vinegar
• 0.5 cups granulated sugar
• 1 teaspoons kosher salt
• 1 tablespoons mustard seeds
• 0.5 teaspoons celery seeds
• 0.25 teaspoons ground turmeric
• 0.25 teaspoons red chili flakes
• 0.25 cups water

Directions

Step 1

Peel and thinly slice the Walla Walla sweet onions into rings or half-moons, depending on your preference.

Step 2

In a medium saucepan, combine the apple cider vinegar, granulated sugar, kosher salt, mustard seeds, celery seeds, ground turmeric, red chili flakes, and water. Stir to mix evenly.

Step 3

Heat the mixture over medium heat, stirring occasionally, until the sugar dissolves completely and the mixture comes to a gentle simmer.

Step 4

Add the sliced onions to the saucepan. Stir well to coat the onions with the vinegar mixture.

Step 5

Reduce the heat to low and simmer the mixture gently for 15-20 minutes, stirring occasionally, until the onions are softened and translucent but still have a hint of crunch.

Step 6

Remove the saucepan from the heat and let the relish cool to room temperature. The mixture will thicken slightly as it cools.

Step 7

Transfer the relish to a clean, airtight jar or container and refrigerate. Allow the flavors to meld for at least 2 hours before serving, but overnight is recommended for the best taste.

Step 8

Serve the Walla Walla Onion Relish chilled or at room temperature. Enjoy it as a topping for burgers, hot dogs, grilled sausages, or as a flavorful addition to cheese and charcuterie boards.

Nutrition Facts

Serving size	(951.2g)

Amount per serving	% Daily Value*
Calories	666.2

Total Fat 4.2g	0%
Saturated Fat 0.3g	0%
Polyunsaturated Fat 0g
Cholesterol 0mg	0%
Sodium 630.7mg	0%
Total Carbohydrate 151.4g	0%
Dietary Fiber 9.1g	0%
Total Sugars 131.4g
Protein 8.2g	0%

Vitamin D 0IU	0%
Calcium 187.7mg	0%
Iron 3.3mg	0%
Potassium 1121.9mg	0%

*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.

Source of Calories

Fat: 5.6%

Protein: 4.9%

Carbs: 89.6%