Question: Beans give me gas. I like being a vegetarian, and I need the protein, but how can I get rid of the gas?
I started going vegetarian (vegan, actually) about six months ago, and I've been eating mostly beans for protein, because they're cheap, low fat etc. - unlike tofu! There's only one problem. Beans give me terrible gas, which is really embarrassing. I don't want to stop eating them, because I like being a vegetarian, and I need the protein, but how can I get rid of the gas from eating beans? Thanks! - E. B.
Savvy Vegetarian Advice
Dear E. B.,
Lots of new and not-so-new vegetarians have this problem! There are four factors at work in your gastric distress:
1. Your digestive system
2. What kind of beans and how much
3. How the beans are cooked
4. Foods combined with the beans
Your digestive system: You haven't been a vegetarian very long, and I don't know your
previous eating habits and state of digestion. But, when you make any kind of major dietary
change, your digestion takes years to adapt. When it's used to meat, then all of a sudden
you're throwing beans down the hatch, your tummy protests: "Ack! Alien food. Does not compute!" Also, when
you become vegetarian, you're usually eating a lot more fiber, and fiber cleans out the years
of accumulated garbage from your former carnivorous diet, tending to make you a public nuisance.
What kind of beans and how much? Some beans are easier to digest than others, but it's a very individual thing. Try different ones to see what agrees with you the best. Pinto beans, black-eyed peas, black beans and chick peas are relatively benign. Indian pulses, such as split mung beans (mung dhal), or red lentils (masoor dhal) are easy to digest. Navy beans, adzuki beans, green or yellow split peas, and brown lentils, may be harder to digest, and therefore more gaseous. As to how much beans to eat, they're nutrition powerhouses, and a little goes a long way. 1/4 to 1/2
cup cooked is the average serving size.
How the beans are cooked: In my experience, beans should always be cleaned, rinsed,
then soaked, whether or not they are pressure cooked. Soaking loosens the skins, and releases
the gas causing agent (please don't ask me to name it). How long depends on the bean, but
they should double in size, and be smooth. Chick peas should be soaked overnight. It speeds
things up to start with boiling water, and change the water once or twice. Add nothing
but water to the beans during soaking, no matter what anybody tells you.
When cooking beans, discard the soaking water, and use fresh. Bring to a boil, skim the foam, and
boil ten minutes uncovered. Again, this loosens the skins, and releases gaseous chemicals (oligosaccherides). Don't add salt or baking soda to beans when cooking, but you can add a few fennel seeds, a slice of ginger, a bay leaf, or a strip of kombu (sea vegetable). These make beans more digestible. Cover and simmer until very soft and squishy, adding more water if needed.
Note about canned beans: Always drain and rinse them before eating. These are more likely to
cause gas than those you cook yourself, because they're not cooked the same, and they're not
fresh.
Foods combined with beans: Beans go down better combined with other foods to complete the protein - like whole grains and sometimes dairy. An example is burritos
with whole wheat tortillas, refried beans, shredded cheese and sour cream. Rice and wheat with
beans is a good trio.
Spicing makes beans much easier to digest. That's because herbs and spices are packed with
vitamins, trace minerals, and natural pharmaceuticals which alter the chemistry of food.
Good ones for beans and lentils are fennel, coriander, cumin, ginger, turmeric (for chick peas, and Indian dhals), paprika, asoefetida, cayenne, black pepper, and salt. Herbs such as thyme, bay leaf, basil, rosemary, marjoram, oregano, and cinnamon stick are also good. Consult recipes for proportions. Or experiment, but go easy until you hit on agreeable combinations and amounts.
A few more bean eating tips:
Drink lots of water, especially first thing in the morning, also herbal teas,
fruit juice, plus eat plenty of sweet, juicy fresh fruit to help clean your digestive tract.
Exercise regularly. Yoga is wonderful for digestion. So are walking, bicycling, and swimming.
Eat beans only with your main meal, which should be lunch because that's when your digestion is strongest. Have something light for supper, and try not to eat late, to give your digestion a rest.
Eat beans in soups and stews. The additinal liquid seems to help.
When you're a new vegetarian, your digestion may not be able to keep up with your vegetarian ideals. If you're having severe distress, give yourself a break. Have an egg or cottage cheese or a few nuts, instead of beans. If you need to, have chicken or fish a few times a week for a while.
