Cuban spinach is a leafy green vegetable that is popular in Cuban cuisine. However, if you cannot find Cuban spinach at your local grocery store, there are several alternatives to consider. One option is Malabar spinach, which has a similar flavor and texture to Cuban spinach. Another alternative is Swiss chard, which has a slightly bitter taste but can be substituted for Cuban spinach in many dishes. Other synonyms include amaranth greens, kale, and collard greens, which can be used in similar ways as Cuban spinach. Regardless of the substitution, these leafy greens are packed with vitamins and minerals that can contribute to a healthy diet.