low carb spaghetti!

1 spaghetti squash
1 lb ground beef, lean
1 26 oz jar spaghetti sauce
1/2 C onion, yellow, chopped
4 cloves garlic, minced
2 Tbsp olive oil
parmesan cheese to taste

Cut squash in half, cover one half with plastic wrap
Cook in microwave about 5 minutes
Scrape squash in to a bowl with a spoon
Heat olive oil in a skillet with onion and garlic, then add beef
Add salt and pepper to taste
After meat is browned, add sauce and heat through
Pour sauce over spaghetti squash
Serve with parmesan cheese on top