For The Love of Food

Welcome to Friday’s For The Love of Food, Summer Tomato’s weekly link roundup.

Just FYI next Tuesday March 8, at 6pm PST, I’ll be participating in a live chat hosted by Monica Reinagel, the Nutrition Diva.

I’ll be joining Monica, Ben Greenfield of BenGreenfieldFitness.com, and Gloria Tsang of Healthcastle.com to discuss the pros and cons of breakfast. I’ll be broadcasting the event here at Summer Tomato. For more info check out Nutrition Over Easy.

This week around the web people are learning to love fat again, disrupted sleep cycles can mess with your metabolism and how your thoughts can influence your habits.

I read many more wonderful articles than I post here each week. If you’d like to see more or just don’t want to wait until Friday, be sure to follow me on Twitter (@summertomato) or the Summer Tomato Facebook fan page. For a complete list of my favorite stories check out my links on Digg. I’m very active on all these sites and would love to connect with you.

Links of the week

• Once a Villain, Coconut Oil Charms the Health Food World <<I adore coconut oil, and it’s good to see people being nice to fat again. The saturated kind even! (New York Times)
• ‘Round-the-Clock’ Lifestyle Could Disrupt Metabolism, Brain and Behavior <<Circadian rhythms are essential to feeding cycles, and can be disrupted by light exposure. Messing with these systems isn’t a good idea. (ScienceDaily)
• Rich Americans flock to fast food <<BS of the week. This isn’t talking about you guys, right? Seriously someone in this article says she’ll gladly eat poison food if it means she can continue buying $400 shoes. Oy. (CNN)
• Happiness Improves Health and Lengthens Life, Review Finds <<Science says you should chill out. Stop and smell the roses for a better, longer life. (ScienceDaily)
• Better than a BMI? New obesity scale proposed <<Wouldn’t it be nice if we stopped using standards that don’t make sense? (Medline)
• Think Like a Hater to Help Break Bad Habits and Addictions <<Habits are the foundation of your health. Luckily good ones are just as sticky as bad ones. (Lifehacker)
• Higher Vitamin D Intake Could Cut Cancer Risk <<I’m not convinced supplements are the answer, but I can’t see any way around it at this point. (Medline)
• High good cholesterol linked to long life in men <<This article was great until it says at the bottom we need a pill to fix it. Want higher HDL? Eat fat, exercise and drink a little alcohol. (Medline)
• 15 Perfect Recipes for Peas <<Woohoo! Springtime! (Saveur)
• Spicy Smoky Kale Chips <<I’ve never met anyone who doesn’t love kale chips. Easy and delicious. (White On Rice)

What inspired you this week?

Tags: B.S. of the week, BMI, circadian rhythms, coconut oil, habits, happiness, HDL, kale, peas, vitamin D

Arugula Blossoms

Somewhere I heard a rumor that SF was supposed to have its first snow in 35 years this weekend. This struck me as odd for a few reasons. First, I’ve lived here 14 years and it has snowed at least twice. Second, though it is very cold, it’s amazingly beautiful outside.

Spring Leeks

Not surprisingly, instead of snow today it was one of the most beautiful farmers market days of the year. +1 global warming.

Spring Radishes

In fact, the sun was so bright I could barely capture any decent photos. The long shadows and high contrasts that come with sunshine are usually buffered by the sky in foggy SF. Not today!

Arugula

But the good news is that spring is everywhere. I think what I’m most excited about is all the delicate salad greens. As much as I enjoy the kale and cabbage we’ve had the past couple months, it hurts my soul to go too long without fresh spinach, arugula and treviso.

Treviso

If you aren’t familiar with treviso, it is a bitter green (sometimes purple) similar to radicchio. And today at Capay Organics it happened to look like a bunch of roses.

Artichokes

And speaking of vegetables that look like flowers, the artichokes are also looking fantastic. I didn’t get any this time, but will have my eyes out for them next week.

Kale and Chard

Of course I also stocked up on my obligatory kale and cabbages. They were just too beautiful to ignore, and I know this is the best time of year (especially for the cabbages).

Pretty Cabbages

The best part of all? Winter and spring vegetables are some of the most affordable of the year. Since a few people have asked about cost I’ve started keeping better track of the money I spend at the market. For the second time in a row, I came in under $20.

Today’s purchases:

• Lacinato kale (Capay Organics)
• Cabbage (Capay Organics)
• Treviso (Capay Organics)
• Arugula (Star Route Farms)
• Collards (Eatwell Farm)
• Baby broccoli (Dirty Girl Produce)
• Baby leeks (Dirty Girl Produce)
• Parlsey (Catalan Family Farm)
• Meyer lemons (Bernard Ranches)
• Navel oranges (Bernard Ranches)
• Limes (Bernard Ranches)

Market quote of the day: “Yep, every house needs limes. Especially on weekends.”

Tags: artichokes, arugula, cabbages, Ferry Plaza Farmers Market, kale, leeks, radishes, San Francisco, treviso

Photo by helgabj

Now you see me, now you don’t.

Today’s guest blogger Tim Harwood is a UK based optometrist who also writes for TreatmentSaver, a website specialized in cosmetic surgery and laser eye surgery.

Top 5 Foods For Maintaining 20:20 Vision

by Tim Harwood

If you are lucky enough to have perfect vision, don’t assume it will last forever. As we get older the chances of us developing an eye disease increases dramatically–10% of people over the age of 65 have macular degeneration, and that increases to 30% over the next 10 years.

To preserve perfect vision, first you have to cover the basics:

• Get regular eye tests: Have your vision tested at least every 24 months, as early detection increases the likelihood a disease can be treated. Although not all diseases are treatable (e.g. macular degeneration), certain diseases such as glaucoma respond excellently to medication when detected early enough.
• Don’t ignore visual symptoms: Regardless of how recently you have had an eye test, you should never ignore visual symptoms. If you see flashing lights, floating specks or blind spots in your vision these could indicate an eye disease that needs urgent attention.

How can food help me maintain perfect vision?

The macula is in the center of our retina and is responsible for central vision, reading and recognizing faces. As we get older our macula shows signs of wear and tear, a process known as macular degeneration. There is no effective treatment for this age-related degeneration, which is why eating the right foods is extremely important.

Within the macula there are 2 key pigments:

1. Lutein
2. Zeaxanthin

Lutein and zeaxanthin are antioxidants found within the macula. These antioxidants reduce the amount of free radicals formed within our body as a natural consequence of our cells using oxygen (oxidation). These free radicals have degenerative effects on our eyes, which are thought to be the cause of macular degeneration. Lutein and zeaxanthin slow down this process and help preserve the macula.

Ophthalmologists are now recommending that people with early signs of macular degeneration take lutein and zeaxanthin supplements or change their diet accordingly.

What foods are high in lutein and zeaxanthin?

Here are the top 5 foods with the highest concentrations of these beneficial nutrients:

1. Kale
2. Spinach
3. Peas
4. Courgette / zucchini
5. Brussel sprouts

Studies show that 6 mg of lutein and zeaxanthin should be eaten daily as part of your diet to provide the maximum benefit to your macula. This equates to about one large bowl of spinach or kale daily. Even if you can’t eat this amont every day, it is worth the effort to eat as much of these vegetables as you can manage.

Though these nutrients do not guarantee protection against macular degeneration, evidence suggests they at least slow the progression of the disease. In any case these vegetables are extremely healthy and may also protect against other conditions caused by oxidation such as cancer, diabetes and heart disease.

How’s your vision?

Tags: Brussels sprouts, eyes, glaucoma, kale, lutein, macular degeneration, spinach, vision, zeaxanthin, zucchini

Star Squash

“And, most dear actors, eat no onions or garlic, for we are to utter sweet breath; and I do not doubt but to hear them say, it is a sweet comedy.”

- A Midsummer Night’s Dream (Act 4, Scene 2), William Shakespeare

It is hard to imagine having anything but sweet breath after leaving the San Francisco Ferry Plaza Farmers Market this weekend. I must have tried at least a dozen different varieties of pluots, and at least as many peaches and nectarines (my favorite this week).

Organic Yellow Peaches

Nectarines

There were strawberries, raspberries and blackberries. Apricots and figs. Melons and tomatoes. All sweet as can be.

Organic Raspberries

Even the greens looked tender and sweet. I couldn’t help but get some of this red kale from Green Gulch Farm. There is something amazing about fresh picked greens grown with care. They look so soft, yet crisp and nutritious.

Beautiful Collards

Red Kale

I would have bought some of the beautiful collards as well if I had been able to resist the beautiful chioggia beets, whose greens came attached for free (here’s my favorite beet recipe). I also grabbed one of their tea bouquets. Yes, we have some seriously sweet breath up in here.

Fresh Tea Bouquet

Chioggia Beets

I’m very excited to see that midsummer is in full swing and the eggplants are finally worth noticing. And being the chiliphile that I am, I was delighted to find that the peppers are starting to heat up.

Green Hot Chili Peppers

Rosa Bianca Eggplants

I noticed fresh green beans have appeared too (no wax beans yet).

And lastly, does anyone know what glacier lettuce is??

Glacier Lettuce

Fresh Green Beans

Today’s purchases:

• Rooted basil (Dirty Girl Produce)
• Romanesco (Dirty Girl Produce)
• Poblano pepper (Happy Quail Farms)
• Pimientos de Padrón (Happy Quail Farms)
• Charentais melon (The Peach Farm)
• Assorted heirloom tomatoes (The Peach Farm)
• Arctic jay nectarine (Kashiwase Farm)
• Honey crisp nectarine (Kashiwase Farm
• Cioggia beets (Green Gulch Farm)
• Tea bouquet (Green Gulch Farm)
• Red kale (Green Gulch Farm)
• Eggs (Marin Sun Farms)
• Yirgacheffe Oromia (Blue Bottle Coffee)

What did summer bring you this week?

Tags: beets, collard greens, eggplant, Ferry Plaza Farmers Market, glacier lettuce, green beans, kale, nectarines, peaches, raspberries, San Francisco, summer squash, tea

One of my favorite things about buying and cooking vegetables is that sometimes even old staples can surprise you.

I don’t know how long I’ve been cooking with leeks, but it has definitely been awhile. Last week though I had a leek epiphany: they are amazing!

Usually I use leeks at the start of a vegetable sauté. Nothing was especially different on the day of my epiphany, except I decided to cut the leek slices a little thicker than usual and let them brown a bit more before tossing in the other vegetables.

Spring Asparagus

Organic Purple Kale

I doubt the way I cut the leeks changed the flavor in any measurable way, but what it did was make them stick to the inside of the tongs I was using in chunks that were big enough for me to grab off and eat. Wow was I blown away.

So this week I was determined to stock up on leeks and experiment more with them. I was happy to see Dirty Girl Produce was selling leeks already cleaned, which I’m hoping will make storing and using them even easier.

Other than leeks, peas seem to be the star of the market right now. Sugar snap peas, English shelling peas and pea tendrils are everywhere and add a particular spring feeling to the market. I had a different agenda this week, but peas will soon be in my future.

Early Fava Beans

Snap Peas

Fava beans are also upon us and looking particularly beautiful. These are a labor-intensive vegetable, but well worth the effort as they are such a seasonal treat. I’m also loving artichokes these days, and will be sharing my favorite recipe later this week.

Spring salads should start making their way onto your menus soon. Seasonal lettuces like Miner’s lettuce, spinach and arugula are available, as are carrots, radishes and cucumbers.

Carrots and Radishes

Miner's Lettuce Bucket

Tomatoes are around too, though they still look much prettier than they taste. But I’m hopeful that they will be tasty soon, since I spotted my first basil this week.

First Basil

Tomatoes

Tiny broccolini are a vegetable I have been really enjoying the past few weeks, but it has been difficult to get a good picture of them until today. I like these because they are easier to work with than large broccoli crowns (just rinse and cook, no cutting) and are sweeter and more delicate. Definitely pick some up if you see them.

Strawberries

Broccolini

In fruit, strawberries are still the most exciting, though there is still a lot of delicious citrus available. But I’m really excited for the cherries and apricots I expect in the next few weeks.

And if you’re into flowers, you can’t go wrong this time of year at the farmers market.

Lupin Flowers

Today’s purchases:

• Fennel (Heirloom Organic Gardens)
• Carrots (Star Route Farms)
• Thyme (Star Route Farms)
• Watercress (Four Sisters Farm)
• Leeks (Dirty Girl Produce)
• Shallots (Dirty Girl Produce)
• Russian kale (Dirty Girl Produce)
• Ruby chard (Dirty Girl Produce)
• Asparagus (Zuckerman’s Farm)
• Meyer lemons (Hamada Farms)
• Mediterranean cucumbers (Happy Quail Farms)
• Three Africans coffee (Blue Bottle Coffee)

Tags: asparagus, carrots, fava beans, kale, leeks, miner's lettuce, peas, strawberries, tomatoes