What kind of cooling garnish is like ice cream but doesn't melt?

Question

In a related question, I asked about plating with bread for sampling chili. Here I need to find a cooling, as in take the heat off the capsaicin with fats, garnish.

For this question I would like to know how to garnish. I am making a bacon and pulled pork chili, and need a smooth, subtle garnish to take the edge off the peppers. First off, I will be dusting the top with a mixture of nutritional yeast and a smidge of dround coffee and ground, dried orange rind.

Initially I was inspired by the idea of a bacon flavored ice cream, served to the side of the bread with a hal strip of maple-smoked bacon candied in the oven with light brown sugar. The idea of being able to have a whole spoon of chili and then a nibble of the garnish is very appealing.

I pitched the idea at a friend and added, "but I don't want it to be frozen, or to melt." The cold would be impossible with the heavy texture of the chili, and melting would disturb the dusted topping.

We came up with a mixture of sour cream and cream cheese, with a bit of arrow root as a coagulant (since it will be semi-cold, I want it to retain some stiffness on the surface of the chili). Basically, blend it all up with some of the bits of candied bacon and some spices, then chill it over night in the fridge to marry the flavors until competition time.

• What ratio would the above mixture need to be relative to arrow root (I haven't used it before)? By the teaspoon, tablespoon, fraction of a cup per cup of dairy?
  • Is there a better coagulant for the purpose
  • Are there any flavor/textural issues with arrow root that I should be aware of to begin with, and specifically in the context of sour cream / cream cheese?
• Is there a better solution to fit the problem; that is, what other kind of ice cream like garnish could I use that would resist melting for a bit of time and would have a smooth texture and be able to nibble on with little scoops from the spoon?

Answer

I'd avoid a coagulant if you can, it will likely keep this dense on whats already a rather dense sounding dish.

Personally, I'd beat loads of air into your sour cream/cream cheese mixture and serve a small whipped dollop of it. It will keep it light and still offset your spiciness a little. If the pork chili is the star, keep it complimented but not complicated.

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