Photograph by fellow grad student Nhu:

Recently I tinkered around with making a pear ice cream for the annual lab pear contest among several third floor labs. It ended being closer to a sorbet due to how much I cut down on butterfat addition so that the pear flavors would shine through. I made some blackberry-pear sauce, pecan buttercrunch, and sticks of baked waffle cone batter to go along with it. This ice cream freezes a little harder than normal ice cream, so it needs a bit of extra time at room temp to reach a nice scoopable consistency.
Recipe for 1 quart of Pear Ice Cream ala Jules
My measurements switch from metric to american depending if I am weighing things or measuring them out in my american cups. This is just how I did it.
Mix the following:
• 800g pear puree
- roast ~ 10 pears packed in kosher salt
- 375F, 50 min
- cool, core and peel
- blend with 100g sugar + ~ 1 tablespoon lemon juice
- strain from a mesh sieve to reduce grittiness. This should yield around 1000g of puree
• 1 tsp vanilla extract (5 ml)
• 200g caramelized sugar
- I cooked this sugar with a little of the pear puree until it melted and caramelized a little, then mixed it back into the rest of the puree
• ¼ tsp salt (I used kosher salt)
• 60g nonfat dry milk
• 1 ½ cups whole milk (~350 ml)
Cover with saran wrap, and let everything meld overnight (mainly for the nonfat dry milk)
Churn in ice cream maker, or the old fashioned way.