01 - Combine cream, milk, and salt in a medium saucepan. Heat over medium heat until steaming but not boiling, stirring occasionally.
02 - Whisk egg yolks and sugar in a bowl until pale and creamy, about 2 minutes.
03 - Slowly pour approximately 1/2 cup of hot milk mixture into egg yolks while whisking constantly to prevent curdling.
04 - Return tempered egg mixture to saucepan. Cook over low heat, stirring continuously until custard thickens and coats back of spoon (170-175°F). Do not boil.
05 - Remove from heat. Stir in dandelion honey until completely dissolved.
06 - Pour custard through fine-mesh sieve into clean bowl. Cool to room temperature, cover, and refrigerate at least 4 hours until completely chilled.
07 - Process chilled custard in ice cream maker according to manufacturer instructions, typically 20-25 minutes until thickened.
08 - Transfer churned ice cream to freezer-safe container. Cover and freeze at least 2 hours until firm enough to scoop.
09 - Scoop into serving bowls. Top with fresh dandelion petals and drizzle with additional honey if desired.