Prepare an 8 x 4 or 8 x 8 pan by lightly buttering it. Set aside from now.
Combine all ingredients in a medium saucepan. Bring to a boil on low heat, stirring frequently to blend. Avoid stirring it after that. It may foam as the proteins in the whipping cream cook, remove from heat for a moment if it risks spilling over, then lower heat.
Cook until the mixture reaches 246 F.
Pour into the prepared loaf pan (don't worry about scraping the saucepan). Let stand until set, about 1 hour.
Cut into bite sized pieces and enjoy! They're pretty wrapped individually in wax paper.