There is a issue, with searching recipes about brewing in JEI. While searching for a recipe for a juice nothing shows up. Here is the log:

[main/ERROR] [jei]: Error caught from Recipe Category: rustic.compat.jei.BrewingRecipeCategory
java.lang.NullPointerException: null
at mezz.jei.plugins.vanilla.ingredients.FluidStackHelper.getMatch(FluidStackHelper.java:32) ~[FluidStackHelper.class:?]
at mezz.jei.plugins.vanilla.ingredients.FluidStackHelper.getMatch(FluidStackHelper.java:22) ~[FluidStackHelper.class:?]
at mezz.jei.gui.ingredients.GuiIngredient.getMatch(GuiIngredient.java:125) ~[GuiIngredient.class:?]
at mezz.jei.gui.ingredients.GuiIngredient.set(GuiIngredient.java:104) ~[GuiIngredient.class:?]
at mezz.jei.gui.ingredients.GuiIngredientGroup.set(GuiIngredientGroup.java:123) ~[GuiIngredientGroup.class:?]
at rustic.compat.jei.BrewingRecipeCategory.setRecipe(BrewingRecipeCategory.java:88) ~[BrewingRecipeCategory.class:?]
at mezz.jei.gui.recipes.RecipeLayout.create(RecipeLayout.java:62) [RecipeLayout.class:?]
at mezz.jei.gui.recipes.RecipeGuiLogic.getRecipeLayouts(RecipeGuiLogic.java:164) [RecipeGuiLogic.class:?]
at mezz.jei.gui.recipes.RecipesGui.updateLayout(RecipesGui.java:423) [RecipesGui.class:?]
at mezz.jei.gui.recipes.RecipesGui.onStateChange(RecipesGui.java:468) [RecipesGui.class:?]
at mezz.jei.gui.recipes.RecipeGuiLogic.nextRecipeCategory(RecipeGuiLogic.java:184) [RecipeGuiLogic.class:?]
at mezz.jei.gui.recipes.RecipesGui.func_146284_a(RecipesGui.java:387) [RecipesGui.class:?]
at net.minecraft.client.gui.GuiScreen.func_73864_a(GuiScreen.java:443) [blk.class:?]
at mezz.jei.gui.recipes.RecipesGui.func_73864_a(RecipesGui.java:306) [RecipesGui.class:?]
at net.minecraft.client.gui.GuiScreen.func_146274_d(GuiScreen.java:533) [blk.class:?]
at mezz.jei.gui.recipes.RecipesGui.func_146274_d(RecipesGui.java:277) [RecipesGui.class:?]
at net.minecraft.client.gui.GuiScreen.func_146269_k(GuiScreen.java:501) [blk.class:?]
at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1757) [bib.class:?]
at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:1096) [bib.class:?]
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:397) [bib.class:?]
at net.minecraft.client.main.Main.main(SourceFile:123) [Main.class:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_151]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_151]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_151]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_151]
at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.12.jar:?]
at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?]

PS. Love your mod style and rendering. Is there a possibility to make juice available thru a IE squeezer? Would be a cool automation feature.

Sorry for the late response. Could you provide the Minecraft version, Rustic version, Forge version, and JEI version you were using?

As for IE compat, I don't plan on adding anything like that right now, sorry. The crushing tub is automatable, though, if you're willing to get creative with mobs. I've heard bunnies make it quite easy.

I saw this bug as well, and my game crashed when I wen to the recipe usage again: here

The crash log should help, thanks for providing it.

I just fixed this, assuming the bug I found when trying to reproduce this issue is the same as the one referred to in this issue. I'm pretty sure it is. I plan on releasing an update with this fix and more within a day or two.

The update has now been released on curseforge.