First, congratulations on your pregnancy. Good luck.
I cook with my crock pot several times a week and one of our stand by favorites is Pizza in a Bottle. Super Easy!
Mix in a crockpot on 6-8 hours:
1 jar of pasta sauce (26-30 oz)
1 cup water
1 cup macaroni noodles
1 Bell pepper diced
1 med. onion diced
1 container of fresh mushrooms
1 packet of pepperoni (approx 6 oz diced)
1 tablespoon of italian seasoning
1 small can of diced tomatoes
Top with shredded mozzarella cheese to your taste.
The best part of this is just add whatever you would have on a pizza. We don't prefer onions so just leave them out.
If you are going to freeze part of it, don't have noodles in that part. The noodles go mushy when you reheat.
Enjoy!