Dry roasting whole spices before grinding them is essential to improve the flavour of the spices and to release their essential oils. It also increases the shelf-life of the mutton masala powder. Meat Masala Recipe, Garam Masala Powder Recipe, Homemade Spices, Homemade Seasonings, Curry Recipes, Vegetarian Recipes, Indian Food Recipes, Whole Food Recipes, Bhaji Recipe