Wash the eggplant under cold water, pat it dry, then cut it in half lengthwise.
Using the tip of a sharp knife, score the flesh of each eggplant half in a crosshatch pattern to form small diamond shapes, without cutting through the skin.
Line a baking tray with parchment paper, then place the eggplant halves cut side up alongside the whole sweet pepper.
Roast in the oven at 430°F (220°C) for 20–25 minutes, until the eggplant flesh softens and the pepper skin chars in spots.
For the filling, peel the roasted pepper, remove the seeds, then finely chop the flesh into small pieces.
Add the farmer’s cheese or cottage cheese to the chopped roasted pepper; use a medium-fat, soft cheese similar to 5% farmer’s cheese.
Add the minced or pressed garlic (similar to a garlic paste or garlic sauce) to the cheese and pepper mixture.
Spoon the Greek yogurt into the bowl with the cheese mixture to make the filling creamy.
Using a fork, mix everything together until you get a smooth, creamy filling with small pieces of roasted pepper evenly distributed.
Spoon the prepared filling generously over the roasted eggplant halves, spreading it evenly. Return to the oven at 350°F (180°C) for 18–20 minutes, until the top is lightly set and just starting to color.
Sprinkle with freshly chopped parsley, if you like, then serve the stuffed eggplant warm and enjoy this simple, healthy dish.