Onion and Mustard Spinach Salad Dressing
Elevate your salad game with this Onion and Mustard Spinach Salad Dressing—a delightful blend of bold flavors and creamy texture that brings a gourmet touch to any leafy greens. This homemade dressing features caramelized yellow onions for a rich, savory base, perfectly balanced with the tangy bite of Dijon mustard, the subtle sweetness of honey, and the zing of red wine vinegar. A touch of garlic enhances the flavor profile, while olive oil and water create a silky, pourable consistency perfect for coating fresh spinach leaves. Ready in just 25 minutes, this versatile dressing is ideal for everyday salads or as a vibrant topping for grain bowls and roasted vegetables. Plus, it’s made with simple pantry staples and can be refrigerated for up to three days, making it a quick and convenient addition to your meal prep repertoire.
Log this recipe in SnapCalorie
Recipe Information
Ingredients
- 1 medium Yellow onion
- 3 tablespoons Olive oil
- 1 clove Garlic
- 2 teaspoons Dijon mustard
- 1 tablespoon Honey
- 2 tablespoons Red wine vinegar
- 0.5 teaspoons Salt
- 0.25 teaspoons Black pepper
- 2 tablespoons Water
Instructions
Peel and finely chop the yellow onion.
Heat 2 tablespoons of olive oil in a small skillet over medium heat. Add the chopped onion and cook for about 8-10 minutes, stirring occasionally, until the onion is soft and golden brown. Remove from heat and allow to cool slightly.
Peel and finely mince the garlic clove.
In a mixing bowl, whisk together the Dijon mustard, honey, red wine vinegar, and minced garlic until smooth.
Add the caramelized onions to the bowl and mix well to combine.
Gradually whisk in 1 tablespoon of olive oil and 2 tablespoons of water to thin out the dressing to your desired consistency.
Season the dressing with salt and black pepper. Taste and adjust seasoning if necessary.
Serve immediately over fresh spinach or store in an airtight container in the refrigerator for up to 3 days. Shake or stir well before using.
Nutrition Facts
Calories |
517 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 44.1 g | 57% | |
| Saturated Fat | 6.6 g | 33% | |
| Polyunsaturated Fat | 4.0 g | ||
| Cholesterol | 0 mg | 0% | |
| Sodium | 1418 mg | 62% | |
| Total Carbohydrate | 28.9 g | 11% | |
| Dietary Fiber | 2.1 g | 8% | |
| Total Sugars | 21.9 g | ||
| Protein | 1.6 g | 3% | |
| Vitamin D | 0.0 mcg | 0% | |
| Calcium | 36 mg | 3% | |
| Iron | 0.8 mg | 4% | |
| Potassium | 213 mg | 5% | |
*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.
