Which sentence contains the main idea of the paragraph?
Now you can stop feeling guilty about that bite of chocolate you had for dessert. Chocolate has been found to be a cause of weight gain. But chocolate does have some health benefits. However, don’t reach for that chocolate cake just yet. Researchers found that only people who had an average of one ounce of dark chocolate per day received the health benefit. Dark chocolate is full of flavonoids, which can help prevent diseases. Flavonoids have been found to decrease cholesterol and reduce the blood clots that cause strokes. Flavonoids also boost a natural chemical in your brain called serotonin. Low serotonin can cause depression. That’s probably why eating chocolate boosts mood and feelings of well-being.

Xcerpt from mrs. wilson’s cook book- broiled hamburger steak mary a. wilson broiled hamburger steak do not fry or pan hamburger steak made from flank of sirloin. place meat in bowl and add; three-quarters cup of moist bread crumbs, one onion, minced fine, two tablespoons of parsley, one teaspoon of salt, one-half teaspoon of paprika, one egg. mix, form into flat cakes, brush with salad oil; place on baking dish. broil in gas broiler for eight minutes, then place in hot oven for seven minutes longer. spread with desired butter and send to the table in a baking dish. this will give a delicious flavored meat in place of the usual dry, tasteless cake that is frequently served. what happens when the flat cakes come out of the broiler? a) they are ready to be served. b) they should be lightly salted. c) they are to be placed in a hot oven. d) they need to cool for fifteen minutes.