Beet greens
The leafy, nutritious tips of the beet plant are known as beet greens. They're among the most nutritious greens you can eat, filled with elements that promote muscular health and may minimize your risk of cramping. For example, 1 cup (144 grams) of cooked beet greens has more than 20% of the daily value for potassium and magnesium.
They're also high in calcium, phosphorus, and B vitamins, all of which are essential for muscular function. Furthermore, beet greens are high in nitrates, which are substances that aid in blood vessel activity, maintaining appropriate blood flow to your muscles. Increasing blood flow may assist to alleviate muscular cramps.