Using a drinking straw, poke the straw through the small end of the strawberry through to the other side, removing the green flowery stem. Wash and pat dry
Slice strawberries in quarters, smaller berries can be cut in half
Heat a large saucepan over medium high heat, melt butter in one side of the pan, add the vanilla bean and whisk until thoroughly combined
Pour strawberries over butter, keeping to one side of the pan
In the other side of the pan, begin to melt the sugar (sugar will not totally melt, the idea is to get some of the sugar to caramelize)
Toss the berries in the butter and vanilla bean mixture to coat while sugar is melting
When sugar has slightly melted add lemon zest and combine all the ingredients together
Cook stirring for about 1 minute
Carefully add the liquor and ignite with stick lighter. Watch the flame until it subsides (remember to turn off the lights)