03/6/14

Daylight Savings Time Returns March 9

Daylight Savings Time returns to this coming Sunday, March 9, 2014. “Officially” the clocks at 2:00 am move to 3:00 am, but I certainly change mine the night before (well, usually).

Remember, it is “Spring forward. Fall back.”

Read a history of Daylight Savings Time here.

Some people prefer Standard Time. I am not one of them. I love having the longer afternoon/evening time, whether for working in the yard, photographing flowers, or photographing birds, insects, or sunsets.

I think I began to fully understand the effects of Daylight Savings Time when I began cooking with a simple solar oven. (Use the Search box for “solar” to find related posts on this blog). I generally use it from May through September. Mine is very low tech, but quite functional when used as a slow cooker for many things. If I start it heating at 9:00 am, it is warm enough to cook by 10:00 am. At 4:00 pm, regardless of outside ambient temperature, the heat in the oven drops rapidly because of the drop in UV rays from the sum. So, I basically have 6 hours to cook, from 10:00 – 4:00. This is Daylight Savings Time because it is summer. If it were Standard Time, it would be 9:00 – 3:00, or the three hours before and after Noon. Just a bit of trivia…

Preheated solar oven

Love it or hate it, remember to “spring forward” this Sunday.

07/11/12

Another Lesson in Solar Cooking

Solar Cooking

Solar cooking was put on the back burner, so to speak, while Albuquerque experienced several wonderful days of afternoon and evening rains at the beginning of our 2012 monsoon season. I am very grateful for the rains!!!

I was anxious to try the solar oven for a third time, however, and the forecast for today was for a lessened chance of rain. The morning was actually supposed to be pretty sunny. I had purchased some chicken tenders on sale, and planned to cook different things in each of the two pots. I thought I would cook some plain, to use to make chicken salad tomorrow. I thought I would try a recipe for bbq chicken in the other pot.

A day for solar cooking of chicken

I had the oven out and preheating starting at 8:30 am, a little earlier than the two previous times I have tried solar cooking. By 9:30 am the temperature in the oven was 230 F, which was great. There were a few clouds in the sky, but nothing that looked like rain (or even close!). It is pretty clear to me that I am going to be learning things about solar cooking for a long time to come!

Acceptable temperature for solar cooking

At 9:50 am, I put the two separate pots of chicken in.

Chicken ready for solar cooking

The temperature almost immediately fell to 150 F, which is what has happened before, so I did not think much about it. At 10:30, however, when I went out to see if the temperature had begun to rise, I was a little horrified to find the temperature back to what the thermometer registers at room temperature. That I was not comfortable with! As long as the food stays above 140 F, I’m pretty comfortable, but food should not be below that temperature for prolonged periods. So, I brought the two pots of chicken in and finished the cooking in the electric oven. I thought that perhaps the temperature variation from previous attempts was due to the scattered clouds.

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07/5/12

Solar Cooking Day 2

Solar Cooking Day 2 – Pot Roast

Solar cooking or cooking with a solar oven requires sunshine. Last week I cooked pork chops, and this week I wanted to try a pot roast. I am cooking with the SOS Sport solar oven.

This summer has been very hot and dry, making for a very bad wildfire season in the Southwest. But, last weekend, the forecast for this week called for monsoonal flows to begin on Wednesday (July 4), and perhaps last into the coming weekend. In looking at the forecast, it appeared that Tuesday (July 3) would be the best day of the week to try the pot roast.

I did the shopping on Monday, because I’ve already read enough to know that if whole meals, such as I am trying to prepare, are going to cook successfully in a solar oven, everything needs to go into a preheated oven no later than 10:00 am. Cross rib roast was on sale, as were red potatoes, carrots, and sweet onions. Great! That seemed auspicious.

By 9:00 am on Tuesday, I had the SOS Sport solar oven out on the patio, preheating. Inside, I was doing the food preparation.

Beef pot roast ingredients

Because of the quantity of food involved, I decided to split the ingredients in half and use two pots. Some recipes suggest cooking the meat in one pot, and the vegetables in the other. But part of what makes pot roast so good is the flavor of the vegetables cooked in the beef broth. So, I put half the meat and half the vegetables together in each pot. I brushed the top of the meat with Tamari and then added fresh-ground pepper. That was the only seasoning I used, because I was pretty liberal with fresh garlic and a lot of sweet onion. This is what the pots looked like at the end of prepping.

Ingredients ready for solar cooking of pot roast

The oven was up to 235 F.

Oven preheated for solar cooking

The first time I used the Sport oven, I had a hard time with the clips used to fasten the lid to the oven. I thought it was just my hands. In reading, I found a lot of people had trouble with them, and someone suggested the large paper clips (clamp style). So, I decided to try that, and I cannot begin to say how much easier that made things!!!

Solar cooking with SOS Sport, using paper clip clamps in place of clips

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06/30/12

Cooking with a Solar Oven

Cooking with a solar oven…a new experience for me this week. I have the Sport Solar Oven, but there are many different brands of solar ovens on the market at all different prices. My solar oven had been sitting in the box in which it came for a couple of years, and I finally found some time to unpack it and try it out. I will also credit a friend in Arkansas, Dr. Robert Allen, who had begun to use his solar oven, as an inspiration for me to get mine out and try it.

I decided to start with a recipe that was totally different from the things I usually cook, so that I would not be tempted, at least initially, to compare the solar oven results with recipes I had been cooking for years. I’ll move to my familiar recipes later, over the course of the summer. I looked over the recipes that came with the solar oven, and when I went to the store I found some beautiful pork chops that were on special this week. So, I decided to try this recipe first.

I started by preheating the oven in the sun while I was doing the food preparation. The temp in the oven was 250 F when I put the food in at 10:00 am. The temp in the solar oven quickly dropped to 150 F, then slowly climbed back up to around 250 F. Between 4:00 and 4:30 pm, the temp in the oven dropped rapidly back to around 210 F, even though there was plenty of sun and the ambient temp was 100 F in the shade of my back porch. The solar ovens stress the importance of the angle of the sun, and I became a believer with my first use of the solar oven. Some of the solar ovens come with reflectors. For my oven, reflectors can be purchased separately. I plan to buy reflectors for use in the winter when the angle of the sun is very low on the horizon, even on the bright and sunny winter days here in the desert southwest.