Pat the chicken dry with paper towels and season both sides evenly with olive oil, garlic powder, oregano, smoked paprika, onion powder, salt, and black pepper. Let the chicken rest for 10–15 minutes before cooking to help the seasonings absorb and promote even cooking.
Heat a grill pan or skillet over medium-high heat. Cook the chicken for approximately 5–7 minutes per side, or until the internal temperature reaches 165°F (74°C). Transfer the chicken to a cutting board and allow it to rest for at least 5 minutes before slicing or dicing.
While the chicken rests, prepare the cottage cheese base. Leave it as-is for a classic texture or blend it for 30–45 seconds until smooth and creamy. Stir in the fresh lemon juice, chopped parsley, chopped dill, and a small pinch of black pepper.
Wash and prepare all of the vegetables. Dice the cucumber, halve the cherry tomatoes, finely chop the red onion, and slice the Kalamata olives if needed.
Spread the seasoned cottage cheese evenly into the bottom of a serving bowl or meal-prep container.
Arrange the grilled chicken, cucumbers, tomatoes, red onion, feta cheese, and olives over the cottage cheese in separate sections for an attractive presentation or gently mix everything together if preferred.
Sprinkle additional chopped parsley, dill, and freshly cracked black pepper over the bowl. Finish with another squeeze of fresh lemon juice to brighten all of the flavors.
Serve immediately for the freshest flavor, or refrigerate the bowl for about 20–30 minutes to allow the herbs and seasonings to blend together. If meal prepping, store the bowls in airtight containers and enjoy within four days.