Signs of Quality
Nuts in the shell
Choose clean nuts that are free from splits, cracks, stains, or holes.
Do not buy moldy nuts—they may not be safe to eat.
Shelled nuts
Nutmeats should be plump and fairly uniform in color and size. Limp, rubbery, dark, or shriveled kernels may be stale. These visual qualities can be judged in transparent packages.
Sometimes antioxidants are added to delay the onset of rancidity—thus extending the shelf life of packaged nutmeats. When antioxidants, or other preservatives, are added, they are listed on the package. Only those approved by the Food and Drug Administration are used.
Peanut butter
Peanut butter should have a rich nutty flavor and should spread easily. Crunchy peanut butter is produced by adding pieces of peanuts to regular peanut butter.
Stabilizers are often added to peanut butter to retard oil separation. Salt and, occasionally, sweeteners are added for flavor.
Coconut
A good fresh coconut is heavy for its size. Before purchasing, shake the coconut to be sure it contains milk. Avoid cracked coconuts and those with wet, moldy eyes.