Masala Simmer Sauce ($3) Have you ever wanted to make your own curry but gave up when you realized the number of ingredients a proper curry requires? Luckily, Trader Joe's has done the work for you. All you have to do is simmer your protein or vegetables of choice in this tomato-based Masala Simmer Sauce and serve over rice or with naan. Image Source: POPSUGAR Photography / Erin Cullum