Ground oatmeal can be partially substituted for flour. You can do 50/50. It will produce a fuller bodied product. I do that with Chocolate Chip Cookies and they come out wonderful and chewy. You honestly have to experiment with the recipe.
In order to use rolled oats for flour, the oats must be ground into oat flour by processing them in a blender or food processor.
This would be possible but you would most probably need less flour than oatmeal.
This will affect both taste and texture of the finished product though.
Probably. You may need to add slightly more liquid if you do so. Ground almonds / nuts would also be a good substitution.
Usually you can, yes.
Sometimes.
No.
no
No
If it is for a recipe, you can use various flour substitutes that are available, including rice flour, various nut flours and corn flour if the individual is gluten free. For thickening things, cornstarch can be used.
You can use cake meal as a substitute for flour.
Oatmeal adds a certain flavor to food. The closest item you can substitute for the taste and texture of oatmeal is granola.
If wheat flour is used.
tapioca
Self-rising Flour
i would thank so
Wholewheat flour
Substitute regular flour and baking powder (1 tsp per cup of flour) for self-raising flour. Add a bit of salt if you like, but not necessary.
A good substitute for corn flour if is being used for thickening, is potato starch. You can also use regular flour that has been mixed and cooked with a small amount of butter in a skillet beforehand.
In general, yes.