Keto Weight Watchers Red Wine Tomato Pasta Sauce

Bright, garlicky tomato sauce spiked with red wine and Italian herbs. This lean, point-friendly version uses sugar substitute for balanced acidity without added calories. Perfect for quick weeknight pasta dinners or meal-prep bases. The long simmer melds flavors while keeping the sauce simple and naturally low-fat.
Ingredients
Instructions
- 1
Combine wine, tomatoes, Italian seasoning, garlic, sugar substitute, seasoned salt, salt and pepper in a saucepan.
- 2
Stir to mix well.
- 3
Bring to a boil over medium-high heat, stirring often.
- 4
Reduce heat and simmer, stirring occasionally, until flavors meld.
Tips
Stir occasionally during the 30-minute simmer to prevent sticking and ensure even flavor development without scorching.
Add fresh basil or parsley in the last minute for brightness, or a pinch of red pepper flakes for subtle heat.
Good to Know
Refrigerate in airtight container up to 5 days. Freeze up to 3 months in ice cube trays or freezer bags.
Prepare through simmering. Cool completely before storing. Reheat gently on stovetop or in microwave.
Spoon over cooked pasta, zucchini noodles, or spaghetti squash. Serve warm with grated Parmesan if desired.
Common Mistakes
Don't skip stirring during the initial boil to avoid scorching the bottom.
Don't simmer uncovered too long or the sauce may reduce excessively and become overly concentrated.
Substitutions
adds calories
FAQ
Can I use fresh garlic instead of minced?
Yes. Mince or press 2 fresh cloves and add with the other ingredients. Fresh garlic is slightly stronger, so adjust to taste if preferred.
What if I don't have red wine?
Substitute beef or vegetable broth in equal measure. The sauce will be less complex but still flavorful. Omit wine entirely for a cleaner tomato flavor.
How long can I keep this sauce?
Refrigerated, up to 5 days in an airtight container. Frozen, up to 3 months. Thaw in the refrigerator overnight and reheat gently on the stovetop.