Spice – Which spice gives brown colour to Indian curry

1. Oil is separated in curries normally after you have cooked spices or sauces for ~10-15 mins. You can tell by seeing "bubbles" appearing and the oil by making a thin layer on top of your sauces/curry.

2. It varies, but normally after 10-15 mins the oil separates from your curry.

3. Normally after cooking for 10-15 mins most of the water dries up which causes the curry (mostly made of thick sauces) to separate from the oil.

4. It's always good to let the oil separate from your curry because of two things:

   • Extra water dries up
   • All spices and curry get cooked properly

The food tastes much better if spices and the curries are properly cooked.

I own the same book and was similarly surprised when I read that instruction, but in the section on ingredients, the author does mention a particular variety of onions called pink onions. The mention is on pg. 32, and there is a picture of a pink onion on the upper left of pg. 34.

Here's an excerpt from pg. 32:

"The longer the onions are fried, the browner they will get and the deeper the color of the curry will be... When the onions are fried until only light pink in color, they will impart a sweetish taste to the curry. Certain varieties of onion, like Spanish onions, are too sweet to be appropriate for curry-making. The most appropriate from the taste point of view are the French and the small pink English."

From 50 great curries of india

I've never seen pink onions in any of the local markets (in northwestern US), I used white onions and sauteed them just to the point of browning. The recipe turned out fine, but it's a lot of onion. (The recipe calls for 2 large onions, finely chopped. It's a recipe that produces 2 servings.) Personally, I'd go a little lighter on the amount of onion or use yellow onions (despite the author's recommendation against Spanish onions), but that is just personal preference from a Western palate.

Note: it looks like the current printing of the book is different from the one I own, so the page numbers I cite may be off, but if you search inside the book (on Amazon) for "pink onion" you can see the page I've cited and the picture of what the author calls a pink onion.