
This old-fashioned homemade salad dressing is a tangy-sweet blend of vinegar, sugar, and oil balanced with prepared mustard, onion, and celery seed. A vintage staple in American home kitchens, this dressing was often made fresh in blenders during the mid-20th century, before bottled varieties became common. Its simple ingredients make it versatile—perfect for leafy greens, potato salad, or coleslaw. The blend of sugar and vinegar gives it a flavor reminiscent of early “sweet and sour” or “French” dressings. It’s a nostalgic favorite for those who love classic homemade flavors with just the right kick.
Ingredients
- 2 tbsp water
- 6 tbsp vinegar
- 1 ½ cups sugar
- 1 ½ cups oil (vegetable or light olive oil)
- 2 tsp salt
- 1 tsp prepared mustard
- ¼ tsp celery seed
- 1 onion (small, cut)
Instructions
Step 1: Prepare the Base
- Add 2 tablespoons of water to a measuring cup.
- Fill the cup to ¾ full with vinegar.
Step 2: Combine Ingredients
- Pour the vinegar mixture into a blender.
- Add sugar, oil, salt, prepared mustard, celery seed, and chopped onion.
Step 3: Blend the Dressing
- Beat in blender until well mixed and smooth.
Step 4: Store & Serve
- Pour dressing into a clean jar or bottle.
- Store in the refrigerator and shake before each use.
Tips
- Use apple cider vinegar or white vinegar depending on desired tanginess.
- Substitute part of the sugar with honey for a different sweetness profile.
- Reduce sugar for a less sweet, more tart dressing.
- Use a milder onion (like sweet onion) if a strong onion flavor is not desired.
- Add a pinch of black pepper for gentle heat.
- Chill for several hours before serving to allow flavors to meld.
- Use dry mustard if prepared mustard isn’t available (reduce amount slightly).
- Strain after blending if you prefer a smoother dressing without onion pieces.
- Try adding a small clove of garlic for added depth.
- Store in a sealed jar in the refrigerator and shake before each use.
Nutrition
Calories: 150kcalCarbohydrates: 12gFat: 11gSaturated Fat: 1.5gPolyunsaturated Fat: 6gMonounsaturated Fat: 3gSodium: 115mgPotassium: 10mgSugar: 12gVitamin A: 5IUVitamin C: 0.5mgCalcium: 2mg
Tried this recipe?Let us know how it was!

