Hi Jenn,
Potato chips, the Lay's plain, on a plate, put colby-jack cheese on them, warm them in the microwave for 20-30 seconds. Zoe likes them! She eats a lot of:
Mac & cheese, jazmine rice with butter (mixed with either peas, broccolli or for breakfast a scrambled egg!!), cut up pieces of colby-jack with green olives & crackers (that is her favorite afternoon snack!), we buy the good ice creams, like Breyers or Edys because they have a lot more cream in them, she likes a little of that after lunch & dinner! I buy avocados sometimes and smash them up into a guacomole, she loves that on tortilla's with melted cheese dip.
Good luck, new snack ideas are always great to have!