These are the perfect appetizer for any Cinco de Mayo celebration. They're not difficult to make, but can be a bit time-consuming (about 45 minutes) to fill all the little scoop-style tortilla chips. But I think they're worth it. FOR A NON-ALCOHOL VERSION -- You can easily omit the alcohol, and these mini margarita cheesecake appetizers will still taste scrumptuous. ABOUT TOSTITO SCOOPS - These are Tostito's brand Scoops, which are "cup" shaped corn tortilla chips. A 10-ounce bag should be plenty for one batch of these mini cheesecakes (you won't use all of the scoops, but you need the whole bag so you can be assured of getting enough that are not broken). You shouldn't have any problem finding Tostito's Scoops in the chips/snacks aisle of most grocery stores.