1. Cashews: Rich in healthy fats, protein, and various vitamins and minerals such as magnesium, phosphorus, and zinc.

2. Pistachios: Another nut rich in healthy fats, protein, and fiber. Pistachios also provide essential nutrients like vitamin B6, potassium, and antioxidants.

3. Raisins: Dried grapes that offer natural sweetness, fiber, and various vitamins and minerals, including iron and potassium.

4. Walnuts: High in omega-3 fatty acids, antioxidants, and protein. Walnuts also contain fiber, magnesium, and vitamins like vitamin E.

This mix provides a well-rounded snack option that combines the nutritional benefits of different nuts and dried fruits. It's a popular choice for snacking on the go, adding to salads or oatmeal, or incorporating into baked goods.