Practical advice for improving your health with good nutrition and Jewish wisdom
Tuesday, September 27, 2011
Rosh Hashanah No-Knead Challah
Sunday, June 5, 2011
Frozen Fruit Treats for Shavuot
Monday, May 16, 2011
Hidden Benefits
It's not a "miracle" diet or a weight-loss pill.
It's a matter of eating more vegetables and fruits. I often suggest starting a meal with a vegetable salad or soup. Research shows that this simple step curbs your appetite, so you end up eating fewer calories over all.
Earlier this year, a small but intriguing study found another way that vegetables can be used to reduce your total caloric intake.
Researchers added vegetable purees to main course casseroles and desserts. The purees added additional bulk to the food, while reducing the total amount of calories per serving.
Participants who ate the "manipulated" food ate 200 to 350 fewer calories per meal than those who ate the same food minus the vegetable puree. Their daily vegetable consumption also increased significantly. None of the research subjects were told about the added vegetables. They didn't notice a significant difference in taste or satiation when they were finished eating.
Should you cut calories by adding pureed zucchini and cauliflower to your favorite macaroni and cheese recipe? It's not a bad idea. It may even help get finicky youngsters (and adults!) to eat vegetables that they might otherwise spurn. (On the other hand, you'll want to introduce whole "real" vegetables to your children so they'll develop a liking for them at an early age.)
I suggest serving as many whole vegetables as possible, and adding vegetable purees when you think it might be helpful to your family's diet. If you're trying to lose weight, adding purees to casseroles, soups and desserts is certainly a good strategy.
It's easiest to add vegetable purees that will either appear "hidden" or will enhance your favorite foods. Spicy dishes like chili and hearty pasta casseroles take well to added vegetable purees. Tomato puree adds a rosy touch to macaroni and cheese (see my recipe), while cauliflower puree blends in with the color of the cheese sauce. Pureed squash, pumpkin, applesauce, bananas, carrots, zucchini and pineapple all work well in baked goods, especially cakes, quick breads and muffins using cinnamon, nutmeg, cloves and other hearty spices.
Here's a delicious cupcake recipe chock full of vegetables and fruit:
Carrot Cupcakes (Parve)
1 can (8 oz/227 gm) juice-packed crushed pineapple*
1 cup grated carrots
½ cup pitted prunes
1 cup whole-wheat pastry flour
1 teaspoon baking powder
½ teaspoon baking soda
½ teaspoon salt
1 teaspoon ground cinnamon
½ teaspoon ground ginger
1 whole egg
1 egg white
½ cup sugar
¼ cup canola or light olive oil
Preheat the oven to 325F/165C. Line 12 muffin cups with paper liners.
Drain the pineapple in a strainer and reserve ¼ cup of the juice. Heat this reserved juice until it's hot.
Using a food processor, grate the carrots and measure 1 cup. Remove them from the processor and set aside. Put the prunes and the hot pineapple juice in the processor and process until smooth.
Whisk the flour, baking powder, baking soda, salt, cinnamon and ginger in a small bowl and set aside.
Whisk together the egg, egg white, sugar and oil. Whisk in the prune puree. Add the dry ingredients and then the pineapple and carrots.
Spoon the batter into the muffin cups and bake for 20-30 minutes, until they spring back when lightly pressed. Let them sit in the pan for a few minutes, then cool completely on a cooling rack.
Makes 12
* I've never found crushed pineapple in Israel. (Even though Dole brand is sold here, they seem to just bring over slices and tidbits.) I use whatever is available, drain it and puree it in the food processor after I've grated the carrots.
Monday, May 9, 2011
Sunday, May 8, 2011
Low-Lactose Fresh Milk Now in Israel
Tuesday, May 3, 2011
After-Pesach Muffins
Wednesday, April 13, 2011
Passover Banana Coffee Cake (Parve)
Sunday, April 10, 2011
My 5771 Dietary Guidelines
Stay away from highly processed Passover food |
Monday, March 28, 2011
Pre-Pesach Leftovers: Turn (some of) them into Granola Bars
Wednesday, March 16, 2011
Purim – Mishloach Manot Ideas
Tuesday, March 8, 2011
Israeli Parliament Leads the Way to Good Nutrition
Healthy eating means different things to different people. Some add more fruits and vegetables to their diets but keep eating lots of sweets. Others cut out trans fats but forget about adding whole grains.
While many Israelis have been adding salads and whole grains to their diets, they continue to munch on salty snacks and rugelach. They're actually eating more healthy foods. But at the same time, they're still eating their favorite un-healthy ones.
A recent survey found that 81.7% of Israelis agree that "eating healthy food is very important." But when asked if they actually eat healthy foods, only 62.4% of the respondents said that they were serious about doing it. While sales of olive oil, whole grains and other more healthy foods have increased, there hasn't been a decrease in sales of highly processed foods that are often high in fat, simple carbohydrates, sugar and salt.
But now our Knesset (parliament) leaders are now trying to set a good example for us. They're adding healthy foods and eliminating bad ones from their official meeting menus. We may not agree with their politics, but at least they seem to be on the right track with nutrition.
Cabinet secretary Zvi Hauser pulled high-fat bourekas and rugelach from the menu during government meetings. In their place, ministers are now served granola, hard-cooked eggs, low-fat yogurt and cheese, whole grain bread and fruits and vegetables. Sweetened soda has been replaced with water.
Of course, like all of us, Knesset members have their own preferences "after hours". Kadima head Tzipi Livni snacks on candy bars and salty snacks, though she says she's trying to eat more fruits and vegetables. Prime Minister Netanyahu enjoys fruit, vegetables, raisins and nuts. Foreign Minister Lieberman serves tap water, fruit and pretzels at his meetings. Then there's Defense Minister Barak, who eats raw lemons, unshelled pumpkin seeds and salty cheese. He's also known for his habit of eating food off of other people's plates. (See if he'll ever be invited to my house!)
Good nutrition means more than just adding healthy foods. You've got to stop eating the un-healthy ones as well. If the cabinet secretary can get our often unruly Knesset members to eat right, we certainly can do just as well, if not better with our own families.
Tuesday, March 1, 2011
Coming to Your Table Soon - Weeds from the Negev Desert
Bedouin living in the Negev once survived on the wealth of wild plants growing in the desert. Purslane, Mediterranean saltbush, desert stork's bill and sea aster (photo at right) are among those plants that are now being domesticated for today's market. Agricultural researchers in Israel are creating high quality strains of these wild plants that will be easy to grow, have a long shelf life and appeal to modern consumers.
Why not just stick with the cucumbers, peppers and tomatoes that we're all used to?
Good nutrition is one reason. Purslane, a wild green that's already popular in Arab countries, is high in vitamins A and C, iron and calcium. Sea aster is also high in iron and calcium, as well as vitamin C, protein and fiber. Desert stork's bill was once used as a sweetener. Maybe it will join stevia and agave syrup on supermarket shelves.
Besides nutrition, it's always exciting to expand your palate. Why not do it with native plants grown in your own (at least my own!) back yard?
Tuesday, February 1, 2011
Red Yeast Rice – an Alternative to Statins?
Red yeast rice (RYR) has been eaten for centuries, mainly in Asia. There it's known for its medicinal properties in aiding digestion and circulation. In the West, it's become increasingly popular as an alternative lipid-lowering agent, especially among people who can't tolerate or aren't comfortable taking prescription statin drugs.
Just what is it? Should you consider taking it if you have high cholesterol?
When rice is fermented with the fungus Monascus purpureus (a type of yeast), it takes on a reddish-purple color. It's eaten fresh or dried and also pasteurized and sold as a paste. As the rice ferments, several chemical compounds are formed, including monacolin K, which is chemically identical to the drug lovastatin.
In controlled studies, RYR was shown to raise HDL (healthy lipids) and lower LDL and triglycerides (unhealthy lipids). A large Chinese study showed a marked decrease in heart attacks among patients taking RYR for nearly 5 years.
Here's the difference between RYR and lovastatin:
Lovastatin is a prescription medication which is standardized and regulated by the government. You know just what (and how much) you're getting.
RYR is an over-the-counter "food supplement". The amount of monacolin K can vary from one product to another. In a recent study of 12 different brands of RYR, scientists found levels of monacolin K that varied widely – from 0.10 mg to 10.09 mg per capsule.
An additional concern with RYR is the possible presence of the toxin citrinin, another byproduct of the fermentation process. Four out of the 12 brands of RYR tested had high levels of citrinin.
So the main question is whether you want to take a regulated and standardized prescription drug or an unregulated and non-standardized food supplement.
If prescription statins don't work for you, you may want to ask your physician about RYR. (It can have some of the same side effects as statins, so it should be taken under your doctor's supervision.) Obviously there are companies who do produce a reliable product – the challenge is finding the right one.
As for me, I'll stick with prescription statins until RYR becomes standardized and regulated.
Tuesday, January 25, 2011
Heart Healthy Eating
1. One serving a day of leafy green vegetables is associated with a 23% reduction in cardiovascular events.
2. Eat at least 2 to 3 servings of whole grains every day and your risk of having a heart attack may be decreased by 21%.
3. Two servings of fish each week is associated with a 27% reduction in risk of a fatal heart attack.
Eat all these and you may lower your risk of heart disease by over 20%. That equals or exceeds the results of some medications! (If you're already on cholesterol-lowering medication, don't stop taking them without consulting your physician.)
It's easy enough to eat leafy greens – 1 cup of salad greens (dark green lettuce please, not iceberg) is one serving. Then there's spinach, chard, kale, and a variety of Asian-style greens (like Napa cabbage and bok choy) that can be stir fried or used in soups, omelets and casseroles.
Kasha, bulgur, farro, barley, brown rice, quinoa and millet are just some of the whole grains to try. One way to cook them easily is to add them to a pot of boiling water – just like you'd cook pasta. When they're done to your liking, drain in a strainer. Whole grains work as a side dish and as part of a m
ain course. Start your day with half a cup of cooked whole oats and you've already eaten one serving of whole grains!
If you enjoy fish, eating two servings a week shouldn't be difficult. But with warnings ab
out mercury, farm-raised fish and endangered species, it's often hard to know (or to find) the healthiest fish choices. And if you just don't like fish, what are you supposed to do?
For cardiovascular health, fish oil is often recommended, especially if you don't eat fןsh regularly. Fish oil contains EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid), which have been found to lower triglycerides and reduce the risk of heart attack and stroke in people with known
heart disease. It may also lower blood pressure and slow the buildup of atherosclerotic plaque.Dosage varies, depending on your age and state of health, so talk to your health care professional before starting to take fish oil capsules. If you've tried fish oil and stopped because it caused you to burp, store the capsules in the freezer and swallow them while they're still frozen.
Next: Red Yeast Rice for Heart Health?
Wednesday, January 12, 2011
Baking – How Much Can You Change a Recipe?
I'm often asked if it's possible to substitute oil for margarine, honey for sugar, or whole-wheat flour for white flour in cakes and cookies. Of course it's possible, but the results may not turn out to be very good!
So my answer is "it depends". Solid fats like margarine and butter create a different texture than oil does in baked goods. Margarine contains water, whereas oil is 100% fat, so the measurements need to be adjusted. Honey is a liquid, so it doesn't substitute for sugar without adjusting other ingredients in your recipe. Whole wheat flour gives a heartier taste to baked goods, so you might not want to use it when you're looking for a delicate or subtle flavored product.
Here's the recipe for a cake I baked last Shabbat. The original recipe called for white flour and 1 ¼ cups of sugar. It also called for a larger bundt pan (24cm/9 ½ ") than I had. So I divided the batter between my 20 cm (8") pan and a mini pan that could go into the freezer later for another occasion. Did you know that if you serve a large cake, people are likely to eat more of it than if the cake is smaller to begin with?
The recipe contains flavorful spices and citrus zest, so I felt comfortable substituting whole-wheat flour for all of the white flour. And because most cakes are just too sweet for my taste, I cut back on the sugar by ¼ cup.
The results – excellent! Nobody even guessed that it was made from whole-wheat flour or that it wasn't sweet enough. It's also quick and easy. You'll need an electric mixer, but otherwise this cake goes together in just a few minutes.
Orange Spice Cake (Parve)
3 eggs
1 ¼ cups sugar (white or demerrara)
2 ½ cups whole-wheat pastry flour
2 ¼ teaspoons baking powder
(Or substitute one 350 gm package of self-rising whole-wheat flour for the flour and baking powder)
½ teaspoon salt
½ teaspoon ground cinnamon
1 teaspoon ground cardamom
1 tablespoon grated orange zest (preferably organic)
1 teaspoon grated lemon zest (preferably organic)
¾ cup orange juice
¾ cup canola oil
1 teaspoon vanilla extract
Powdered sugar (optional)
Heat the oven to 180 C (350 F). Spray a bundt pan (see above for size information) with baking spray.
Beat the eggs and sugar with an electric mixer on high speed, until they've significantly increased in volume and are light colored and thick.
Meanwhile, whisk together the flour, baking powder, cinnamon, cardamom, orange and lemon zest together in a separate bowl.
Measure the orange juice and oil in one measuring cup and add the vanilla extract to it.
When the eggs are ready, lower the speed of the mixer and add the flour and liquid ingredients to the eggs. Scrape the bowl occasionally and mix to get out any lumps.
Pour the batter into the baking pan and bake for about 30-40 minutes, until a toothpick comes out clean. Cool on a baking rack for 15-20 minutes, then turn the cake out of the pan and let it cool completely on the rack. Sprinkle with powdered sugar before serving, if desired.