Since we are under a better covenant than the Jews, here is how God feels about your food.
If you decide that not eating pizza is a sacrifice to the Lord, then God considers not eating pizza a sacrifice to Him and honors it. If you believe that by eating pizza you are sacrificing to the Lord, God considers it a sacrifice to Him and honors it, because what is in your stomach is of no concern to your Father. It is what is in your heart that matters. The New Covenant says all food is clean:
One person believes he may eat anything, while the weak person eats only vegetables. Let not the one who eats despise the one who abstains, and let not the one who abstains pass judgment on the one who eats, for God has welcomed him. Who are you to pass judgment on the servant of another? It is before his own that he stands or falls. And he will be upheld, for the Lord is able to make him stand.
One person esteems one day as better than another, while another esteems all days alike. Each one should be fully convinced in his own mind. The one who observes the day, observes it in honor of the Lord. The one who eats, eats in honor of the Lord, since he gives thanks to God, while the one who abstains, abstains in honor of the Lord and gives thanks to God.
Therefore:
NT:
Eat whatever is sold in the meat market without raising any question on the ground of conscience.
Because, according to Mark:
"...For it doesn’t go into their heart but into their stomach, and then out of the body.”
I have a feeling this might be helpful for the quiz...