Common Error Values in Excel Formulas. If Excel cannot properly evaluate a worksheet formula or function; it will display an error value - such as #REF!, #NULL!, #DIV/0! - in the cell where the formula is located.
For whole almonds, you can roast them in the oven between 160-215 degrees Fahrenheit for 15 minutes. Spread them evenly on a cookie sheet or sheet pan. Let cool before eating. But it's better to roast nuts at a low temperature-typically in a 160-170 degree Fahrenheit oven (at higher temperatures than this, research shows damage to nuts' delicate fats) for 15-20 minutes will do the trick.
How to dry roast almonds: Heat your oven to 350 degrees F. Spread almonds on an ungreased cookie sheet. Bake for approximately 10 minutes or until they are golden brown and fragrant. Note that because of their high oil content, the almonds will continue to roast after you remove them from the oven.