"Aperol is sweeter than Campari in this more citrusy version of the classic Negroni, which makes this less boozy punch better suited for thirsty summer guests and tailgaters."
1 ½ cups ruby red grapefruit juice (from 2–3 grapefruits)
1 ½ cups gin
1 ½ cups sweet vermouth
1 ½ cups Aperol
10–12 dashes orange bitters
grapefruit wedges, for garnish
Pour it all into a jug and stir slowly while you watch the sunset. Pour into glasses loaded with ice and slices of grapefruit.