Set your oven to preheat at 400F.
In an oven-safe 5 quart sauté pan, deep cast iron skillet, or Dutch oven, heat 2 tbsp of olive oil. Add onion into the pan with a pinch of salt and sauté for 5 minutes until it turns translucent.
Add in garlic and let it cook for an additional minute.
Toss in diced bell pepper, oregano, and red pepper flakes, cooking until the bell pepper has softened.
Stir in tomato paste, canned tomatoes, and chopped kale, cooking for a couple more minutes until the kale wilts.
Pour in broth, add orzo and chickpeas, and bring the mixture to a simmer.
Transfer the uncovered pan to the preheated oven, baking for about 10 minutes until the orzo is al dente.
Taste and add more salt to your taste if needed.
Serve hot, garnished with crumbled feta, dill, fresh ground pepper, and a squeeze of fresh lemon juice or a drizzle of extra virgin olive oil.