Preheat your oven to 350 degrees.
Grease a baking sheet and layer the sweet potatoes, artichoke hearts, cherry tomatoes, and okra. Drizzle a bit of olive oil on top and sprinkle with salt, pepper, and thyme. Bake for 20 minutes or until slightly roasted. Then turn and bake for 20 more minutes or till roasted.
In a bowl add the hummus and top with crumbled feta. In another bowl add the tzatziki and top with the chopped cucumbers.
On a serving tray, assemble everything by first placing the bowls and then adding the sweet potatoes, artichoke, okra, cherry tomatoes, dolmas, olives, crackers and/or pita bread pieces around them.