Category "color"

Why do purple snap beans turn green when cooked?

We often get snap beans from the CSA (Community Sponsored Agriculture) that are either entirely purple or mottled purple. When cooked (at least when steamed or

How can I color pasta during cooking or afterwards, preferably using natural coloring?

My daughter asked me if I could make her red bowtie pasta in honor of Matt Smith as Dr. Who. I'd rather not use an artificial dye. Either way, how would I g

How can I turn my muffin batter into the natural blue color from blueberries?

I'm trying to make blueberry muffins, and I will be folding the blueberries into the batter as well. How can I turn the batter slightly blue without adding exce

What causes changing blue and purple pigments in food?

I've noticed that many foods, such as cabbage, garlic, and ginger, either turn blue or purple in certain conditions, or that, like purple string beans, they los

Why did my flank steak turn grey when I brined it?

I brined 2 lbs of flank steak for 12 hours, but it turned the exterior gray. Why? How can I prevent the discoloration? Ingredients: 1 quart water 1/2 cup kosh

Beef discoloration on parts not in contact with air

I have bought a pack of sliced beef and opened it up as soon as I got home. Judging by the date on a package, it was packed on the same day I bought it. It was

How to stop mushrooms from discoloring everything?

A few times in the past week, I've cut up a few mushrooms (I'm pretty sure they're button) and sauteed or fried them with a few other ingredients for dinner. I

choosing a red food color for red velvet cake

Are there any tell tell signs to choosing a red food colouring for red velvet cakes. Having just whipped one up, mine is sadly brown despite a bottle and half (

When buying blue potatoes how can you tell what color the flesh will be?

Most of the time when I purchase blue potatoes they have blue flesh. However, once in a while I get some that have a creamy golden flesh. Looking at them I had

Relating the Color of meat to doneness

I want to know more about how to correlate the color of meat to its level of doneness. How do I recognize how cooked my meat is based solely on color?

How to prevent brillant pink raw bread dough from cooking up to yellow?

I added some cooked beets to a bread recipe. The result was a lovely pink dough: After cooking, the rolls were yellow on the inside with some of the pink st

Can a blood orange be half bloody?

I've got a "sanguino moro" (blood/red) orange, but it appears to be only half-bloody, as in the photo below. However all figures I've found on the internet show

How can I process clear avocado oil with a pleasant scent, and how can I dry it faster?

I am processing my oil by cold press. I have to dry it first. I have three challenges: The color of my oil is darker than intended. My oil has a very strong s

Is there a comprehensive overview of food colors?

I found a small list of food additives compiled by the FDA, but it looks rather incomplete and somewhat unspecific. For example, some colors like gold (probabl

Improve color of banana jam?

One of my favorite uses for overripe bananas is to make a simple jam from them. I combine the bananas with a bit of water in a large pot, adding a splash of mol

How to make my scrambled eggs more yellow?

I make a very simple scrambled eggs combining two eggs with a knife of cream cheese. Sometimes I've had this and it has been a warm yellow colour. Other times

How does the meat in Weisswurst get so white?

I have looked for the answer online, but no luck so far. Does the ice "burn" the meat and it gets white? How does it work?

Am sprouting beans in machine is the color normal

I have been sprouting my beans for three days now I am not sure if it is ready to harvest and is the color normal and what is the best way to store it? I've att

Color of fried beef steak: sometimes dark, sometimes light-colored. Why?

I have noticed that sometimes when I am frying beef steak it does not turn dark but it becomes rather light-colored. I have also noticed that those steaks that

Why did my green tea muffins turn black?

I made green tea muffins following the recipe here. I like my muffins moist and fluffy, so I added banana as suggested by the recipe and replaced half of the