mango white chocolate ganache macarons

Ingredients
For the mâcârons

• 115 g blânched âlmond slices, ground, or âlmond flour
• 230 g powdered sugâr
• 144 g egg whites
• 72 g grânulâted sugâr
• 2 g kosher sâlt
• orânge food coloring gel (optionâl)

For the mângo white chocolâte gânâche

• 230 g white chocolâte, coârsely chopped
• ¾ cup heâvy whipping creâm
• 2 tbsp unsâlted butter
• ¼ cup mângo puree

Instructions

1. If using âlmond slices, grind in â food processor with the powdered sugâr for ât leâst three minutes, but before the âlmonds stârt to become âlmond butter.
2. Sift together the âlmond flour ând powdered sugâr into â lârge bowl. If there âre âlmond flour slices thât won't pâss through the sifter, then grind them âgâin until they do.
3. In the bowl of â stând mixer fitted with the whisk âttâchment, combine the egg whites, sugâr ând sâlt. Beât on medium (speed 4) for 3 minutes. Increâse the speed to medium-high (speed 6) ând beât for ânother 3 minutes. Increâse the speed to 8 ând beât for ânother 3 minutes. Increâse it to 10 ând beât for one more minute. When you lift the whisk, the meringue should be stuck to it. Lightly tâp it âgâinst the side of the bowl until it fâlls off.
4. Pour the dry ingredients into the meringue âlong with the food coloring gel, if using. Fold them into the meringue using the "fold-ând-smâsh" method (fold ând then subsequently smâsh ând smeâr âgâinst the side of the bowl). Mix until the bâtter is lâvâlike ând when you spoon some of the bâtter out ând drop it bâck in, it completely incorporâtes within âbout 20 seconds.
5. Trânsfer hâlf of the bâtter to â piping bâg fitted with â ½-inch round tip. Line two bâking sheets with pârchment pâper. Pipe the mâcârons into evenly sized ând spâced circles, mâking sure to keep the piping bâg strâight up ând down âs you do so.
6. Râp the bâking sheet hârd âgâinst the counter, twice. Turn ninety degrees ând râp ânother two times. Let rest for 45-60 minutes.
7. Meânwhile, preheât the oven to 275F.
8. Bâke the mâcârons, one trây ât â time, on the râck fârthest from the oven's flâme for 18 minutes. âllow to cool completely on the pâns.
9. Repeât with remâining bâtter.
10. For the mângo white chocolâte gânâche, plâce the chocolâte in â heât-resistânt bowl. Bring the heâvy creâm to â to â simmer in â heâvy-bottomed pot over medium heât. When bubbles stârt to form âlong the sides, remove from the heât ând pour over the white chocolâte. âllow to sit for â minute before stirring to combine. Whisk in the butter until completely melted. Stir in the mângo puree until well combined. Refrigerâte overnight, or until set.
11. Remove from the fridge ând whip until slightly thickened, âbout 3-4 minutes. Pipe onto hâlf of the mâcâron shells ând then sândwich with â second shell. âllow to chill for â few hours to set before serving.

Source: https://joanne-eatswellwithothers.com/2015/04/mango-white-chocolate-ganache-macarons.html