The 10-minute homemade version of McDonald's Sweet 'N Sour Sauce. Apricot, peach, and a secret pinch of heat most copycats miss — perfect for nuggets, tenders, and fries. No more forgotten packets.
Ingredients
½cupapricot preserves
2tablespoonspeach preserves
2tablespoonslight corn syrup
2tablespoonswhite vinegar, or rice vinegar
1teaspoonsoy sauce
½teaspoonyellow mustard, or ¼ tsp ground mustard
¼teaspoongarlic powder
1teaspooncornstarch
2teaspoonswater
¼teaspoonsalt
¼teaspooncayenne, or chili flakes optional
2dropsred food coloring, optional
Instructions
Stir the cornstarch into the water until smooth and lump-free. Set aside.
Blend the apricot and peach preserves until completely smooth, or push through a fine-mesh sieve.
In a small saucepan over medium heat, whisk together the blended preserves, corn syrup, vinegar, soy sauce, mustard, garlic powder, and cayenne until loosened and steaming.
Whisk in the cornstarch slurry. Bring to a gentle simmer and cook 3–5 minutes, whisking often, until the sauce coats the back of a spoon.
Taste and add salt as needed. Stir in food coloring now if using.
Remove from heat and cool to room temperature (it thickens as it cools), then refrigerate in an airtight container.
Equipment
Large Bowl
Small Saucepan
Notes
Stop cooking while slightly thin — it firms up in the fridge.
Don't skip the garlic powder and pinch of heat; that's what makes it taste like the original.
No corn syrup? Use honey or maple syrup.
Gluten-free: use tamari or gluten-free soy sauce.
Store up to 2 weeks refrigerated or 3 months frozen.