Yam, yolk, and yarn eggs are some foods that start with the letter y.
According to some brief research, there are a few foods that start with the letter q, such as quiche, quinoa, quail, quince, quesadillas, and quahog.
indomie
frosting
Apple Asparagus
Eggs
vinegar
Udon noodles
nectarine
Grits and gravy start with G.
gingerale
kumquats