What can I substitute for vegetable oil in a recipe?

Question

Is there something that I can use as a substitute for vegetable oil in a recipe? I'm actually making cornbread (I think it matters), and normally the recipe calls for 1/3 cup vegetable oil. Unfortunately I just realized that I'm out. Can I use butter or shortening instead? If so, roughly how much would I try?

Asked by Andrew Dunaway

Answer

On first blush, you will probably want a fat or oil with similar qualities as the "vegetable" oil you're replacing, such as olive oil. Butter has a much lower a smoke point, however, cornbread recipes exist that use butter or lard. I'd be willing to experiment, particularly if you're used to cooking with butter. (Just be careful with heat.) As far as quantity, I'd use a bit less than 1/3 of a cup, but that's me being defensive as I don't know the recipe you're using.

Answered by staticsan

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Greasing a pan with butter vs. with shortening

Question

Is there any reason one should prefer one over the other?

I've always used shortening (probably because that's what my mom always did), but my fiancee has always used butter.

There's no significant difference I can think of (for this application), but I thought I'd ask.

Answer

Both will do the job of greasing a pan but there are some differences. One of the big differences is that butter will add a very desirable flavor to whatever you are cooking—which especially complements sweet baked goods.

Shortening is pure fat whereas butter is only about 80% fat by weight. Butter may bring additional flavor to your recipe (even by greasing the pan) but it also adds some water which may not be wanted.

One final difference is that butter burns/browns more easily than shortening.

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