Have you ever found yourself in the kitchen, rice-less, wondering if you can substitute orzo in a favorite recipe? Or vice-versa? It can be tempting, sure—they’re the same shape! They look so similar!

Cook the rice in 1 1/2 litres (4 quarts) of salted boiling water according to package instructions. Drain and pour back into stockpot. Season with the butter, 6 tablespoons of parmesan and saffron ...