Nutritious snacks are foods that provide essential vitamins, minerals, and energy without excessive calories or unhealthy ingredients. Common examples include fruits like apples and bananas, vegetables such as carrot sticks and cucumbers, and whole grains like popcorn and oatmeal. These snacks can help maintain energy levels and support overall health. Incorporating nutritious snacks into your diet can also aid in weight management and improve concentration. Options like nuts and yogurt offer healthy fats and protein, while hummus paired with vegetable sticks provides fiber and nutrients. Choosing wholesome snacks can contribute to a balanced diet.