How to make instant pot short ribs-this easy recipe makes delicious, tender and succulent short ribs with classic flavorsEasy-this is an easy recipe. However, it requires an instant pot or equivalent. This recipe is a little sweet, but is balanced out with the vinegar and spice. If you're adjusting the spice levels, you can adjust the sweetness level as well. Us based cup, teaspoon, tablespoon measurements. Common measurement conversions.