Is there a website where you can list ingredients and it will give you recipes using them?

There are tons! Bookmark these so that you can use them later.

http://allrecipes.com/Search/Ingredients.aspx

http://www.thriftyfun.com/recipes.ldml

http://www.bhg.com/recipes/browseRecipes.jsp

http://www.mealtime.org/index.aspx

http://www.tasteofhome.com/Search/Advanced

http://freegroups.net/recipes/

http://www.goodhousekeeping.com/recipefinder/

http://www.recipematcher.com/

Good luck!

www.recipezaar.com is the best in my opinion. It has more recipes than allrecipes and you can customise the search with ingredient or health specifications. For example, you could search for lowfat, chocolate cookies that don't have dairy. Another example would be potato soup without ham but with parsley. You can also do exactly the search that you suggested or you could search squash, main course recipes that include tomatoes. If you then look at the list and realise that most the recipes have that match those terms also have nuts but you don't have any you could then narrow the search further by excluding nuts. It's very handy.

Yeah theres a great recipe sharing website, where you can watch other members videos or ask them questions on the message board. They also have an aplication where if you imput ingredients into it it outputs some meal ideas.

Recipe Puppy is an ingredient based recipe search engine. Enter your ingredients or try an example search:

Epicurious has an advanced search where you can tick off ingredients:

http://www.epicurious.com/recipesmenus/advancedsea...

Krafts Foods has a three ingredient recipe search on its homepage

http://www.kraftfoods.com/kf/dinner/DinnerLandingP...

Supercook has one too, you just list the ingredients you have in the search bar.

http://www.supercook.com/

allrecipes.com has that. You'll see the ingredients option right above the search bar.