Spicy foods are a main contributor to acid reflux. Recipes containing garlic, onion, tomatoes, and citrus are also a factor. Try and stay away from fast food and frozen dinners.
Proton Pump Inhibitors such as Prilosec, Prevacid and Nexium are the most often doctor-recommended acid reflux remedies. http://www.foxnews.com/story/0,2933,412202,00.html
Coke and vinegar are both acidic, and so would make your acid reflux worse.
Acid reflux is a condition from which some people suffer. It is not found in any food or recipes, but some foods do cause it in certain people. However, these foods vary between individuals.
Apple Cider and Aloe vera can do wonders.
Recipes to reduce the syptoms of acid reflux can be found at http://heartburn.about.com/cs/dietfood/a/reflux_recipes.htm. There are also certain foods you should avoid such as spicy foods, vegetables high in acidity, etc.
http://heartburn.about.com/od/heartburnfreerecipes/HeartburnFree_Recipes_For_the_Acid_Reflux_Diet.htm talks about recipes that can be made for htose with acid reflux. http://www.drgourmet.com/gerd/gerdrecipes.shtml lists some breakfast, soups, lunch menus, and main course recipes you can make for those with acid reflux.
If you suffer from acid reflux, then you should know to avoid certain foods that have high levels of acid in them. Instead, you should aim to eat those foods that have a much higher level of alkaline contained within them. I suggest making your own recipes and asking your doctor for suggestions too.
Since cranberries are quite tart I would think they wouldn't be good for acid reflux.
There are a wide variety of foods that can affect acid reflux. You will want to avoid foods high in acids and preservatives. Try to eat a lot of grains, vegetables, and nuts as these can help.
There is an article at http://www.christinas-home-remedies.com/acid-reflux-home-remedies.html that lists many safe and effective methods for acid reflux. This article also gives you a lot of other information about acid reflux.
Tums. Not a real home remedy, but pop a handful of fruit flavored tums and it will be gone instantly.
"acid reflux" is "reflux gastrique" in French.