(Image available in my Etsy shop: ArtisticDrama)
Not something a lot of people have issues with but for people like my friend it’s a real battle.
I researched Ayurvedic approaches to weight gain (typically a vata problem) and here is a summary of what I’ve found:
Eat a lot of veggies (sweet potatoes!) and grains fully-cooked with olive oil or ghee (clarified butter- super easy to make)
Eat a lot of chicken, fish, and eggs
Eat as many raisins and bananas as you are in the mood for- just snack on raisins all day!!
Figs are great, too.
Juices (made with 100% juice)
In general, gravitate towards foods that are sweet, sour, and salty.
Do yoga and lift weights. Exercising is good for circulation.
Nap in the afternoon.
Snack all day (every 2 hours) if you want- don’t eat junk made with white flour or sugar, though.
Drink water after you eat.
Vitamin D, calcium, magnesium, vitamin B6
(in capsule form and also naturally: get outside in the sun, drink milk and eat cheese, and eat lots of leafy green veggies like spinach!)
Lemme know if this helps :)