Macadamia Rum Mousse Pie

• 4 egg yolks
• 1 1/2 envelopes gelatin (unflavored)
• 1 stick butter melted (unsalted)
• 350 ml cream (heavy)
• 240 ml cream for finishing (heavy)
• 160 gr unbleached allpurpose flour
• 140 gr macadamia (finely chopped pieces)
• 110 gr brown sugar (light)
• 100 gr sugar
• 80 gr dark rum