Extended Crafting allows you easily add your own Compression Crafting recipes using CraftTweaker. Here's how you do it.
Adding a recipe
mods.extendedcrafting.CompressionCrafting.addRecipe(name, <input>, <output>, inputCount, <catalyst>, powerCost); mods.extendedcrafting.CompressionCrafting.addRecipe(name, <input>, <output>, inputCount, <catalyst>, powerCost, powerRate);
name: A unique name for this recipe. Must be all lower case and have no spaces.
input: The item that is required to make the output.
output: The output item for this recipe.
inputCount: The amount of the input item that is required.
catalyst: The item that is required as a catalyst. This does not get consumed and goes in the small slot to the left.
powerCost: The amount of FE required to complete the crafting stage of compression.
powerRate: (optional) The rate the recipe should consume FE during the crafting stage. powerCost / powerRate = the amount of ticks required in the crafting stage. If this parameter isn't added, it will use the default rate defined in the config file.
mods.extendedcrafting.CompressionCrafting.addRecipe("test", <tag:forge:ingots/iron>, <item:minecraft:apple>, 50000, <tag:forge:ingots/gold>, 2000000, 200);
output: The item to remove all recipes for.