I spotted bags of key limes at my grocery store for $1 a piece, so I had to snag a bag. No idea what I was going to do with them, and didn't realize how much extra time it would take to juice that many little limes instead of a couple big ones, but I was determined to make something out of them. Same store sold blood oranges for super cheap in the spring. Just have to know where to look there!
1 1/2 c 2% milk
2/3 c crushed graham crackers, divided
lime wedges, optional
Combine milk, lime juice, cream, salt, and condensed milk with a whisk. Freeze in an ice cream maker, then stir in 1/3 cup graham crackers, then freeze until solid. Serve with remaining crushed graham crackers and lime wedges.
from Cooking Light