In a small saucepan, heat the first 4 ingredients to a very light simmer.
Remove from heat.
Pour through a strainer into a bowl, then put back into the saucepan.
In another small saucepan, heat the gelatin ingredients, stirring occasionally. Do not let it get to a simmer!
Remove as soon as the gelatin has melted and the half and half is warm!
Pour through the strainer into the other saucepan.
Whisk to combine and let it heat through.
Pour into glasses or containers of choice (makes 2) and chill for 2-3 hours.
Top with caramel and toffee bits, if desired.
