Step 1

Soak cashews in enough how water to cover completely for at least 30 minutes

Step 2

Preheat broiler to 450 degrees

Step 3

Place all Bean ingredients in a pot and stir to combine. Add the Masa to thicken if desired.

Step 4

Place all Sour Cream ingredients in blender and blend on high until smooth scraping down the sides occasionally.

Step 5

Toast corn tortillas on a cookie sheet for 2-3 minutes at a time before flipping. Repeat until crispy.

Step 6

Place bean mixture on tostada shell and spread evenly.

Step 7

Top with veggies and sour cream,