Preheat the oven to 400°F. Rinse and drain the chickpeas, then pat them dry with a paper towel.
Toss the chickpeas with cumin, paprika, a pinch of salt, and pepper. Spread them on a baking sheet lined with parchment paper.
Cut the small potato into bite-sized cubes and lightly coat with a drizzle of olive oil (if desired) along with salt and pepper, then spread on another baking sheet.
Roast the chickpeas for 25-30 minutes until crispy, stirring halfway through. Roast the potato cubes for about 20-25 minutes until tender and slightly crisp on the edges.
While the chickpeas and potatoes are roasting, prepare the fresh mint chutney. In a blender or food processor, combine fresh mint, cilantro, lemon juice, jalapeño, garlic, and a pinch of salt. Blend until smooth. Adjust seasoning as needed.
Lightly whisk the 3 egg whites. In a nonstick skillet over medium heat, cook the egg whites as a thin scramble until just set. This will add a light protein boost and extra texture to the bowl.
Once all components are ready, assemble the bowl by layering the roasted chickpeas, potatoes, and scrambled egg whites. Drizzle the nonfat Greek yogurt and fresh mint chutney over the top.
Garnish with additional fresh mint leaves if desired and serve warm.