Add ground beef to a large nonstick pan. Cook beef until browned, stirring to crumble. Remove beef from pan and pour into a colander in the sink to drain the fat. Blot beef with paper towels. Place beef in crock-pot and add all the remaining sauce ingredients except the zucchini pasta. Mix well. Cover and cook on HIGH heat for 4 hours or on LOW heat for 8 hours.
My skinny facts and Weight Watchers points are just for the meat sauce. This sauce is gluten-free. To keep gluten-free, serve over steamed zucchini noodles, spaghetti squash, broccoli slaw, steamed veggies, gluten-free pasta or stuffed into a baked potato. If you’re not on a gluten-free diet, this sauce tastes terrific over whole grain pasta.
To make zucchini noodles: Use a julienne peeler, mandoline or vegetable spiral, see shopping tips below. Place zucchini noodles in a large bowl and cook in the microwave for about 2-3 minutes, until soft. Drain liquid. To serve: Add 1-1½ cups cooked zucchini noodles to each plate. Top with ¾ cup sauce. Top each with 1 teaspoon grated Parmesan cheese, if desired.