TACHOGRAMS

(adjective) having substance or capable of being treated as fact; not imaginary; “the substantial world”; “a mere dream, neither substantial nor practical”; “The wind was violent and felt substantial enough to lean against”

Coffee Trivia

Coffee has initially been a food – chewed, not sipped. Early African tribes consume coffee by grinding the berries together, adding some animal fat, and rolling the treats into tiny edible energy balls.