A light meal for the summer heat. Great as an appetizer if divided. Presentation/ serving changes around our house. If serving as a meal, I generally leave the shrimp on top. If serving as an appetizer, I tend to cut the shrimp in half and tuck into the tortilla and then cut the tortilla into 2-4 smaller pieces. If cumin seeds are not available at your local carneceria, ground cumin can be substituted- adjust to your preference.