What you see: A blackish, dark area under your potato’s skin; the surface may or may not appear damaged. What it is: The blackish coloration pictured above is a
Why is this orange black inside?
What you see: A black area inside your orange (which we’re guessing is a navel orange).What it is: Most likely a confrontation between a fungus and the
Yes, the black, sooty stuff on onions is mold — but don’t panic
What you see: Powdery black lines, clusters, dots or smudges on your onion. You may see black sooty stuff on the paper-like exterior and/or the inner
This is what happens when you press your avocados too hard
What you see: Black circles just below the avocado’s peel. You may also see small holes in the bruises. What it is: Finger bruising. Eat or toss: Eat! But you
Black lines under shrimp shell
What you see: Dark lines on your shrimp’s flesh. What it is: Likely, naturally occurring discoloration. Eat or toss: Eat! As long as the shrimp smells
Dark spots all over mango
What you see: Black dots all over your mango.What it is: Lenticel darkening!Eat or toss: Eat! This only affects the external appearance of the mango. Are
Dark, black coloration on shrimp
What you see: Black discoloration on your shrimp. The tails are turning black and amorphous black blobs have formed where the shell segments connect. What
Dark, purple residue under avocado skin
What you see: A dark, purplish “dust” on the surface of your avocado, just under the skin. What it is: Pigment from the skin. Eat or toss: Eat! The purple
Peach with black spots
What you see: Peaches with black spots. What it is: Peach scab, a disease that tends to stay on the surface. Eat or toss: Peel. If the flesh below
Tomato with black seed
What you see: Black seeds lurking among the normal seeds in your tomato. What it is: A seed that isn’t normal, but isn’t harmful either. Eat or toss? Eat! If
Black dots on salmon?
What you see: Black spots on your salmon. What it is: Likely dark pigments (“melanin spots”) the salmon produced in response to a virus or other
Shallow blackened holes on potato’s exterior
What you see: Blackish spots or holes on your potatoes like those pictured above; they may go below the peel. What it is: Likely pores that were damaged and
Black stuff on raw, peeled or chopped potatoes
What you see: Black stuff on your chopped or peeled potatoes. What is is: Oxidation after cells were damaged by chopping or peeling. Eat or toss: Eat! You can
Gray areas on your boiled potatoes
What you see: Grayish areas on your boiled potatoes.What it is: The technical term for this is after-cooking darkening, ACD for short.Eat or toss: Eat! Gray
Black speck in your hardboiled egg white?
What you see: A black speck in the white of your hard boiled eggWhat it is: A naturally occurring “blood spot” or “meat spot” that turned black after exposure
Sunken black spots on an apple’s skin
What you see: Dark, possibly black, sunken spots on your apple’s skin. What it is: Bitter pit. Eat or toss: Peel and eat! This disorder usually doesn’t go very
