You can replace the 3 cups of fresh fenugreek leaves with 1/2 cup dried fenugreek leaves. You can skip the sauteing time required for the fresh methi leaves and continue with the next step. If you have access to dandelion leaves, you can substitute finely chopped dandelion leaves for the methi for a very similar flavor and very similar health benefits. Dandelion leaves are easily available at most supermarkets but the best place to find them is likely in your own, unsprayed backyard.