Substitute 2 tsp. dried mint for the 2 Tbsp. chopped fresh mint. Crush in your hand before using to release the flavors.
Seeding the vegetables keeps the raita from becoming watery. To seed cucumbers, cut cucumbers in half lengthwise, then use a teaspoon to scoop out the seeds.
To prepare this recipe for Passover, select food products that are kosher for Passover as needed. Consult with your rabbi if you have any questions.