Classic Paneer Tikka is a popular Indian appetizer made with marinated paneer cubes, bell peppers, and onions. The paneer is marinated in a mixture of yogurt, spices, and lemon juice, which gives it a tangy and flavorful taste. The marinated paneer is then grilled or baked until it is golden brown and slightly charred. It is usually served hot with mint chutney or as a side dish with Indian breads like naan or roti.