In a 3 quart microwave proof bowl/casserole, place beef, break with fork, then add in onion, paprika, and garlic. Cover and microwave on high for 9 minutes, stirring once.
Break up beef again with fork, drain.
Add remaining ingredients, mix lightly, put cover/lid back and microwave for 30-35 mins (until spaghetti is cooked) - every 10 minutes, take out casserole from microwave and stir mixture.
Let stand 10 mins before serving. Enjoy :)