Key Lime Pie with Browned Butter Crumb Crust

INGREDIENTS

1 cup

regular or cinnamon graham crackers (one sleeve)

1/2 cup

gingersnaps (about 8 cookies)

1/4 cup

sugar

1/4 tsp

cinnamon (optional)

1 stick

butter (browned)

1/2 cup

strained key lime juice

1 tbsp

key lime zest

1 15 ounce can

sweetened condensed milk - you can use light

egg yolks