food - calorie, glasses - ?

DIOPTRE
List of words for the clue food - calorie, glasses - ? from the crossword:
LITE OPERA TORTE SPECS DIET RIMS ONE LITES WATER TORTES RICH KILOCALORIE SPECTACLES NEZ LENS GOBLETS EYEWEAR DOC TACO EYES
WordClue
FOODdioptre - glasses, calorie - ?
HEATwarmth, calorie
LOAFusually oblong mass of food
MEALfood
MENUlist of food
NOSHfood
SOUPprimarily liquid food
VEALThe flesh of a calf used for food
BERRYfood
BREADstaple food prepared from a dough
BROTHliquid food preparation
CARATfood - calorie, diamond - ?
CHEERfood, provisions
GRITSfood made from corn
WARMTHheat, calorie
CALORIEglasses - dioptre, food - ?
DIAMONDcalorie - food, carat - ?
GLASSEScalorie - food, dioptre - ?
GOGGLESsafety glasses
SPECTACLESglasses
CARATfood - calorie, diamond - ?
COMMONSfood, cheer