Unpopped popcorn
Unpopped popcorn should not be stored in the refrigerator. The refrigerator will dry out the moisture in the kernels. Without the moisture, popcorn will not pop. The ideal place to store popcorn is in a cool, dry cupboard....
Boosts of happiness
Certain types of food can create at least quick boosts of happiness. Foods like milk, chicken, and nuts contain tryptophan, which increases the production of serotonin, a chemical linked to feelings of calm and happiness. Fact source...
Crunch
The sound of crunching adds to the pleasure of eating chips. Snackers who eat chips with headphones on report becoming bored with chips more quickly. Fact source...
Not potato chips
Pringles are not potato chips. A high court ruled that because Pringles are made from dough, they are more like a biscuit or cake. Fact source...