However, you have to learn to cook. This is a barrier for some people. To me cooking is relaxing and I've got a lot of low-effort high-speed methods, but then I have a background as a wet lab researcher and that's about 100X as painstaking, where you're tracking every single thing you do in a lab notebook, mixing up solutions with precisely measured masses and volumes, adjusting pHs, running timers and working in this high-pressure environment where one screwup can waste a whole day's work if not a whole month's. Cooking in comparison, I don't use recipes, it's just pure fun. Get a decent collection of spices, that's important. Learn to clean as you go, and you can take most raw ingredients and go right to a great meal in half an hour.
If you've never done much cooking, a course isn't a bad idea. Indian cooking classes are great for teaching you how to cook a wide variety of grains/beans/veggies. Baking is more of a hassle as you have to measure stuff out and be more careful with temps and times, and tends to take a bit longer, but has the benefit of being able to make larger dishes for more people in one shot.