Fats from plant sources that are liquid at room temperature, such as olive oil, canola oil and peanut oil. Questions about the use of oils or about which oils to choose for a specific culinary purpose are appropriate here. As per the FAQ, please avoid asking about health matters in this tag unless ...

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3answers
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Substituting vegetable oil for canola oil

Can you use vegetable oil instead of canola in a party mix recipe using saltine crackers?
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3answers
2k views

What's the crud in the pan with potatoes and oil?

Sometimes I make sautéed potatoes. I dice the potatoes into little cubes about 1cm or less to a side, then cook them in a pan with about 1-2Tbsp of hot oil. The result is sort of like little french ...
3
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1answer
353 views

Can Grapeseed oil be considered edible after it has passed the expiry date?

We have an un-opened bottle of grapeseed oil that got buried away and never used. It has 'best by 3/31/2012' on the label. Should I just throw it out or is it possibly still good? It's from Italy ...
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4answers
1k views

Infusing olive oil with herbs

I have some basil from my garden that I would like to infuse with olive oil to flavor it. I was going to pack the jar with the herbs and then pour the oil over it, keep it in a jar for about a week ...
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1answer
305 views

Garlic + Oil, Why is this recipe safe?

I've read other questions here and elsewhere that talk about the danger of garlic in oil. I'm trying to figure out why this recipe is safe: ...
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4answers
27k views

When is a cooking oil not appropriate to substitute for another?

Frequently recipes call for a particular kind of oil for making use of certain characteristics (taste, heat tolerance, health, etc.). It's well known you can substitute cooking oils in most cases ...
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2answers
2k views

Replacing butter with olive oil

This is more of a food preparation/health question since it's after the food has been cooked. Recently I've been substituting butter with olive oil. For example, baked potatoes, instead of butter and ...
5
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1answer
165 views

Does blending oil (for vegan butter) make hydrogenated oil?

I recently figured out the recipe for garlic vegan butter which is made primarily by roasting garlic, then whipping it in a blender with coconut and olive oil, and cooling in the refrigerator. It's ...
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5answers
599 views

Can you extend the life of frying oil with lettuce?

Someone told me that putting lettuce in frying oil, it will recover some of the properties. That way you can extend the number of uses you get from this oil. I read (Spanish) that doing so will keep ...
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6answers
9k views

What type of vegetable oil should I use for tempura?

If I want to make a really superior vegetable or seafood tempura, what kind of oil should I use, and what temperature should I heat it to? I've been using refined peanut oil (Lion & Globe brand) ...
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1answer
5k views

Substituting oil in baking?

I have a cake recipe which calls for 1 1/3 cup of vegetable oil. What are the essential properties of vegetable oil in baking? What changes would be expected if I were to substitute peanut or canola ...
2
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1answer
176 views

Are spores an issue in sauteed pepper storage when you add garlic?

Typical food-storage for leftover sauteed or roasted peppers in oil, non-canned, seem to vary from one to two weeks when referencing online sources. However, if I make Hungarian peppers in oil with ...
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2answers
352 views

Is this video showing an exception of the common wisdom that you shouldn't cook with EVOO?

I know this question has been discussed here before, such as this question. But I am asking it again to share the video in this blog post. The video shows how you use the extra virgin olive to cook, ...
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2answers
458 views

Mixing liquid margarine and water

I am trying to mix 1 part water and 1 part liquid margarine on a stovetop. I notice it will not mix too well. I would also like to make this sauce thick. What would be the best way to do that?
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2answers
472 views

Why would using oil make muffins less sweet?

I've been wondering, what makes muffins less sweet when using oil? (instead of butter?) In this case, a muffin mix tells me to use butter. The alternative (to make "american style" muffins) is to use ...
3
votes
1answer
209 views

Is it normal for ginger paste to spit violently in oil?

One of my favourite recipes calls for a 3cm piece of ginger peeled and grated. The recipe asks that I heat some vegetable oil in a hot wok, then fry the ginger for 30 seconds before adding the meat ...
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2answers
3k views

Substituting mayonaise for vegetable oil

I know there's a recipe for Mayonaise cake that is super moist. I am baking sugar free brownies that are a bit dry, box recipe. I'd like to use mayo instead of oil and see if it comes out moister. ...
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4answers
2k views

Melted chocolate + olive oil = lumpy mess

I melted chocolate to put on top of some caramel flapjacks. The chocolate wasn't very runny so I added a little bit of olive oil. However this made it grainy and lumpy as if I had added water. ...
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1answer
150 views

French dressing will not blend or mix to be creamy

I make a french dressing > I blend using a milk shake mixer. Usually as I add the oil, sugar and vinegar it mixes up to a very nice creamy thick dressing. Lately it will not thicken up and stays very ...
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3answers
3k views

Advantages of grapeseed oil?

I recently spotted grapeseed oil at Costco. I've been considering switching over from Canola oil; are there any culinary advantages or disadvantages of grapeseed oil over Canola or other cooking ...
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1answer
339 views

what's the smoke point of a hybrid oil?

I saw at the store there's a new cooking oil composed of 80% canola oil and 20% olive oil. They offer it for frying and seasoning. What would be the smoke point for such an oil?
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2answers
2k views

Garlic and oil emulsion

A few days back I was making garlic bread. I had pressed garlic into olive oil, added a little salt, and forgot about it for a good half hour or so. When I came back to it, I stirred it up a bit, and ...
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2answers
2k views

Making “french fries” out of Cassava/Yuca root

I'm surprised this question isn't already on here, maybe I missed it... To start, had my first taste of yucca cooked as a sort of alternative french fry at a Bolivian restaurant, and it was ...
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1answer
587 views

Why does my oil cake drop in the centre

My cake initially rises perfectly, but after about 20 - 25 minutes, the cake starts to slightly droop with the cake also pulling away from the side of the pan. I don't mind that too much, as the ...
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1answer
881 views

leaving oil on a frying pan for use later

I live alone, so I cook for myself. And often times I cook steaks/burgers on a pan, and later in the same day would return to use the same pan/oil without washing/using new oil. Is this safe, or ...
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2answers
534 views

My pesto turned solid. Why?

Warning: I am a cooking noob. I might overlook something ridiculously simple. Anyway, I just made my first pesto sauce (do you call this a sauce?). Basil, Parmesan cheese, garlic, etc. At the end, I ...
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3answers
744 views

Can I use oil spray as a salad dressing?

I have been using organic, all natural no-stick cooking spray (organic canola oil) for cooking recently. I know it is good for frying but I'd like to know if I can extend the usage of it. Can I use it ...
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4answers
2k views

Can oil be replaced with yoghurt in a cake recipe?

A cake recipe is asking for "one cup" oil!! I don't want to eat so much "oil", can I replace it with yoghurt or something else?
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2answers
3k views

Can you interchange oil and butter in emulsified sauces?

You have sauces like hollandaise and béarnaise, which are made with egg yolks and clarified butter. You also have mayonaise, that is made with an egg yolk and oil. What would happen if you would make ...
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1answer
1k views

How can I save my curry - it's way too oily!

I cooked a chicken curry in the slowcooker last night, I came down this morning and its way too oily. I think because of this the coconut milk has separated a little too. Any way I can save this, ...
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1answer
1k views

Annatto Oil Substitute

We have a recipe that calls for us to make annatto (achiote) oil and fry some chilli peppers in it. We are unable to find annatto seeds. Is there a good substitute?
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1answer
1k views

What limitations are there to sauteeing with water?

I was recently helping with some recipes and was instructed to use water for "sauteeing" onions, celery, garlic, etc in place of oil (scare quotes on "saute" since it involves frying in oil or other ...
5
votes
1answer
931 views

Stir-frying: how much of the oil evaporates?

When you're stir-frying or sauteeing, I'm sure some of the oil get evaporated due to high temperature. How much of the original oil evaporates? Since I suppose it depends on the kind of oil, ...
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1answer
1k views

Does flaxseed oil need to be refrigerated?

I bought a bottle of organic flaxseed oil to season some cast iron, and the store keeps it in the refrigerator. Does flaxseed oil need to be refrigerated, or is this just a silly thing that the ...
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3answers
665 views

How to check whether the Olive oil is fit for consumption or not?

How to check whether the Olive oil is fit for consumption or not? The oil is in a bottle and doesn't have any froth. EDIT 1: The oil is about 1 and a half years old. I kept it in a capped bottle. I ...
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0answers
362 views

Does olive oil loose its healthy properties when heated? [closed]

I know that heating oil to its smoking point is not the best idea. However, as far as I know, consuming cold (i.e. non-heated) olive oil (e.g. on salads) has some positive effects (which are?). ...
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1answer
515 views

Is there anything wrong with keeping oil, salt, and vinegar together? [duplicate]

Possible Duplicate: Need to refrigerate vinaigrette? I am curious if there is anything wrong with keeping oil, salt, and vinegar together. A month ago, I made a small mixture of those and ...
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1answer
1k views

How to best store not-yet-used frying oil?

I occasionally deep fry using peanut oil. The small amount used in my deep fryer (around one quart/1 liter) is easy enough to store in a polypropylene container that came with the fryer. Originally, I ...
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2answers
1k views

What was wrong with using White Truffle Oil?

On the show "Chopped", a contestant was running out of time to finish his entrée (using the mystery ingredients: gingersnaps, sweet potatoes, farina and turbot), and his dish did not have a sauce, so ...
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1answer
842 views

Does adding oil to pasta water reduce the tendency to boil over?

I know that adding oil to pasta water doesn't keep the noodles from sticking--much better to do that after cooking. I also know that there's no need to cook pasta at a rolling boil. My question is ...
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2answers
982 views

What's the best replacement for “solid vegetable oil” in pastry recipes?

I want to make some chickpea delight. I don't know what it's called in English; it is a Persian recipe, and literally translates to "little chickpea confectionary" (شیرینی نخودچی, ...
5
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2answers
193 views

Why did my oil-only seitan fail?

I tried to make seitan last night using oil and gluten, and after it was done it had a grainy consistency and didn't hold together at all. Is there some sort of magic done by the water? How much water ...
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7answers
443 views

How can I make the most effective use of high-quality olive oil?

I was recently in an organic market and sampled some of the finest olive oil I've ever tasted. I bought a bottle, and I'm now looking for ways to maximize my enjoyment of it. I'm familiar with ...
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3answers
436 views

oil for cooking eggs [closed]

I want to cook eggs and I want to know the amount of oil that I have to add for 4 eggs. The eggs' weight is about 75-80gr.
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1answer
203 views

Funky taste - Oil or Fat?

I cooked some Turkey sausage out of the casing in about 3/4 a tablespoon of canola oil (recipe called for olive oil). I tried to drain out most of the grease. I added some soft cheese to it and ...
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votes
4answers
2k views

Why do many recipes instruct you to oil or grease the pan at the start of the recipe?

I've noticed that most recipes that end up in a pan in the oven will have me grease or oil the pan at the start of the recipe. This is long before I have anything else to put into it. The pan just ...
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1answer
4k views

Why did my hot pepper oil get moldy?

While following the advice in this answer I placed two ripe Bhut Jolokia peppers in a fresh bottle of olive oil, and put it on the shelf to sit for a month so the heat from the peppers would infuse ...
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2answers
215 views

Looking for some advice on why brown bits burned

I was cooking this sausage and peppers recipe. I warmed up some EVO, browned the sausage on both sides, about 3 minutes on each side. They left some brown bits behind. I drained the pan of EVO and ...
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1answer
1k views

Marinades: Water vs Oil

What's the theory on using water vs oil for chicken marinades? I ask because of this recipe: http://recipes.sparkpeople.com/recipe-detail.asp?recipe=1731460 After multiplying the recipe by a lot, ...
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2answers
1k views

How much of the oil will stay in french fries?

Is there a fixed percentage of how much of the oil used to frying french fries will stay in the served french fries? I guess that it depends on things like dimension of the french fries, frying ...