Cut cherry tomatoes in half and place in a bowl.
Add 1 tbs EVOO, salt and pepper, mix well.
Place the tomato mixture on a parchment covered cookie sheet.
Set the oven at 350 degrees F and roast until the tomatoes just begin to brown.
While the cherry tomatoes are roasting, slice the heirloom tomatoes about 1/4 inch thick.
Place in a bowl and sprinkle with the sea salt, mixing them will and carefully with clean hands.
Place the salted tomatoes in a colander and let sit for 30 minutes. Remove and place on paper towels.
Take the Fennel and Cumin seeds and grind in a spice grinder until a powder.
Mix the spices well in a small bowl. Can reduce or eliminate the Aleppo pepper spice.
Place the mayo, EVOO, sea salt, garlic and parmesan cheese in a small bowl and mix well.
Spread the mayonnaise mixture over the dough leaving ~ 2 inches free.
On top of the round dough and mayonnaise, place the roasted cherry tomatoes. Leave about 2-3 inches of the edge free.
Remove the heirloom tomatoes from the colander and place the them on top of the cherry tomatoes. Can reverse this if you wish, Heirloom first and cherry tomatoes on top.
Sprinkle the tomatoes with the spice mixture.
Fold the edges of dough over the tomato mixture, leaving the center open of dough.