After leaching the tannins, roast acorns at 375°F for 15-10 minutes. The best acorns for the table are those of the white oak class, which include Quercus virginiana, live oak, and Quercus macrocarpa, ...
Bur Oak is the state tree of Iowa ... The flowers are greenish-yellow catkins, produced in the spring. The acorns are very large, 2-5 cm (0.8-2 in) long and 2-4 cm (0.8-1.5 in) broad, with ...