put a pot on the stove, put a towel on the bottom of the pot, put the tub o' extract on top of the towel, fill with water, turn the stove to med-low.
the towel/washcloth on the bottom keeps the plastic of the tub from melting or scorching at all
works every time
Kegged: Berlinerweisse, Dubbel, Galaxy Wheat
Bottled: Golden Strong, Mild, IIPA, Rauch
Fermenting: Saison, Imperial Wheat Stout, Brett Saison, APA, Brett Roggenbier