Sensational Sweet Potato Possibilities

When I was in my mid-twenties and living in South Caicos, I grew to love the simple life. Most of the houses, including ours, collected rainwater to use for drinking, cooking, and washing. We had a gravity-feed water system that used a pump powered by elbow grease to get the water up to roof-level. The only stores on the island were small, family-run shops that supplied the basic staples of life. Most of our foodstuffs were either flown or shipped in from off island, or hunted from the sea. We prepared almost all our meals from scratch.

On Christmas and special holidays we got creative. Missing the Christmas cookies my family baked when I was a kid—butter cookies shaped like Christmas trees iced with colorful glazes—I determined to make my own cookie cutters and continue the tradition. Using tin snips, I cut empty cans into circular strips and used pliers to bend the strips into shapes of fish, snails, sea stars, and turtles. For a number of years thereafter, I made Christmas cookies this way. I mixed the standard dough of butter, vanilla, eggs, white flour and sugar, then I chilled it and rolled it flat. I stamped out the various shapes, baked them, allowed them to cool, and finally painted them with colorful icings made from powdered sugar, milk, and bottled food dyes. I mixed a wide range of colors and used art brushes to apply the icings, like thick paints, to the cookies. It was quite a production, but fun. For a time I gave the cookies away as holiday gifts. Then I moved on.

At this stage of my life, knowing what I now know about nutrition, health, addictions and habits, I wouldn’t dream of making such unhealthy treats for myself or my loved ones. After all, why nurture and perpetuate culinary creativity in unhealthy directions when whole plant foods offer such colorful, tasty, and comparatively more healthful fields to play in! Even so, I sometimes wish I could encounter an easy, healthy, whole-food substitute for those powdered sugar icings richly tinted with dyes.

These days, yellow, orange and purple sweet potatoes are among my favorite foods. I boil them in a pot, skin on, and keep them in the fridge to grab for quick snacks. Their combination of bright colors, sweet flavors, “comfort food” value, and superior nutrition — not to mention their relatively low price— rank sweet potatoes high on my list of super foods. Evidently the World Health Organization agrees; sweet potatoes sit at the top of their list of foods that carry the most nutritional bang for the buck. Sweet potatoes are packed with antioxidants (such as orange carotenoids and purple anthocyanins), fiber, and eighty percent of the protein in sweet potatoes is a type of protease inhibitor that’s been shown to have cancer-fighting properties.

To play up the natural colors of the three most common varieties we find in our markets— yellow, orange, and purple — I sometimes peel sweet potatoes after boiling, then mash them by hand and roll them into bite-size balls for a colorful snack platter. This afternoon I had colors on my mind, so I decided to kick it up a notch. I rummaged in the fridge and came up with several additional items to play with: fresh parsley, raw lemon, steamed beets, frozen blueberries, and turmeric.

This platter of colors was the result:

sweet potato color balls

 

From top to bottom, each row of SP (sweet potato) balls contains the following:

  •  green: yellow SP with fresh parsley
  • yellow: yellow SP, plain
  • orange: orange SP, plain
  • pink: purple SP with fresh lemon juice (chemical reaction changes purple to magenta)
  • red: orange SP with cooked beet juice
  • purple: purple SP with a touch of mashed blueberries
  • gold: yellow SP with turmeric

Of course I tasted as I went along. The flavor combinations all tasted great, at least to my habituated, vegucated palate. The balls weren’t dessert-sweet, as their brilliant colors might suggest. Nevertheless, the cheery platter jogged my memories of Christmas cookies, so next I decided to make some simple shapes. I chose hearts and stars:

Stars & hearts

At this point it was time for me to clean up my experiment and save my creations for future snacks. My next ‘sweet potato playtime’ will pick up were this one left off.  Meanwhile, I hope I’ve inspired you food artists out there to give it a go for yourselves. Enlist the younger members of your family to explore the colors and flavors with you. What might happen if you mixed orange SP with grated orange zest? Purple SP with a touch of mashed raspberry? Yellow SP with crushed fresh mint leaves, or maybe a combo of crushed garlic and green onion? I don’t know the answers to these questions either—and I can’t wait to find out! I feel I’ve barely begun to scratch the surface of sensational sweet potato possibilities!

I doubt I will ever come across a perfect whole-food substitute for those gloriously dyed sugar icings of my long-ago Christmas cookies. But today I feel I’ve opened the door to a simple food medium that’s altogether different… and yet somehow pretty close.

 

In the Spirit of Science and Service

This morning I got an email from the T. Colin Campbell Center for Nutrition Studies. It contained a brief article, Science Is Up For Grabs, written by T. Colin Campbell. Campbell is a scientist and expert in the field of nutrition whom I hold in highest esteem for his integrity, clear thinking, and the superb body of research he’s done, not to mention his willingness to follow wherever his unorthodox research findings led him. What he says here about science helps shed light on the maze of conflicting nutrition information currently reaching the public.

Not only does Campbell articulate the vision and findings that fuel my personal passion for a whole food, plant-based diet, he also identifies some serious problems that stand in the way of public access to important information — information that is radical and powerful enough to change the world, should more people choose to accept it and act on it.

Unorthodox information — paradigm shifting information — in whatever form, meets with great resistance and is almost never believed upon first contact. It usually takes time and repeated exposures for it to sink into hearts and transform habits for the better. Of course, before a person can choose whether or not to accept information of any kind, he or she must have access to it, undistorted, undiluted, and unmanipulated.

Campbell really has two articles here. Science Is Up For Grabs, can be found at: http://nutritionstudies.org/science-is-up-for-grabs/ and the article to which it leads, Musings About Science, is here:  http://nutritionstudies.org/musings-about-science/

Please read them both. I think you’ll find them worth your while.

Healthy Living ~ Turning Lemons Into Lemonade

In 1915 Elbert Hubbard said, “When life gives you lemons, make lemonade.” That’s a phrase I do my best to live by in principle, but I apply the opposite when it comes to the real fruit. I love it when life brings me fresh lemons, and I never make them into lemonade (at least not the classic kind that relies on lots of added sugar or other sweetener for taste).

So why do my husband and I have five lemon trees of three different varieties growing in our yard? And what do we do with all those lemons?

So glad you asked. Lemons offer a wealth of healthful and flavorful goodies. They are packed with phytochemicals that protect against disease (check out the cancer-fighting and anti-microbial properties of limonoids) as well as familiar vitamins and minerals, such as vitamin C, folate and potassium. The zingy flavors of lemon zest, rind, juice and pulp add interest to a wide variety of dishes. I squeeze fresh juice and grate fresh zest into green smoothies, onto salads, and over cooked veggies such as broccoli and asparagus. I add lemon rind and sliced whole lemon to simmer in hearty soups and stews. (Cooked lemon blends beautifully into lentil and chickpea curries along with spices such as coriander, cumin, paprika, and cinnamon). And lemons freeze well for later use. But a lesser known gift of the lemon tree is its leaves. My husband and I use lemon leaves to brew wonderful teas. Lemon leaf tea is the real reason we have so many trees.

Don’t expect lemon leaves to yield a strong, lemony flavor or you’ll be disappointed. The leaves alone have little flavor beyond a mild “green tea-ish” taste.  A large handful of fresh lemon leaves forms a pleasant, caffeine-free base to which other flavors can be added. We use fresh leaves rather than dried (dried become bitter) and big, old leaves rather than small young ones (more bang for the buck). To flavor the tea, our three favorite standbys are sliced fresh ginger root (has great health-promoting properties of its own), lemon peels, and fresh mint.

Tips: buy whole ginger root from the market, slice it into thin, coin-sized pieces and add to the brewing pot along with the leaves. Ginger root freezes well, and can be grated while still frozen, so keep some on hand. Then, should you want to add a splash of ginger juice after your tea’s been brewed, just thaw a small nub of frozen ginger root, hold over your teacup, and squeeze! If you want to keep your lemon juice raw, squeeze fresh lemons and reserve the juice (to be used elsewhere or frozen in an ice cube tray), then add the squeezed-out lemon skins to brew with the leaves. After brewing your tea, discard leaves and skins.

Fresh-brewed teas need never be boring. For variety, try experimenting with other citrus fruits and spices. At our home we love orange leaves, orange peels and goji berries in our teas as well. I keep a mixture of powdered cinnamon, ginger and clove on hand to stir into my tea when the mood strikes. It’s a powerful antioxidant blend, guaranteed to wake up the tongue!