Minecraft Forums

• Bone <===> Fossils
• Bone Meal (as a fertilizer) <===> Fertilizer
• Bone Meal (as a white dye) <===> White Vegetable Oil Ink
• Milk (as a food) <===> Plant Milk
• Milk (as a status effect curative) <===> Soap
• Ink Sac <===> Black Vegetable Oil Ink
• Slimeball <===> Resin
• Wool <===> Block of Kapok
• Feather <===> Faux Feather
• String <===> Jute Fiber or Kapok Tufts
• Leather <===> Burlap
• Leather Armor <===> Burlap Armor
• Raw/Cooked Meat/Fish (as a food) <===> No alternative yet (HarvestCraft's tofu is recommended for this purpose)
• Egg (as a food) <===> No alternative yet (HarvestCraft's tofu is recommended for this purpose)
• Egg (as a baking agent) <===> Potato Starch or Apple Sauce
• Egg (as an object) <===> Plastic Egg
• Gunpowder <===> Charcoal + Sulfur + Saltpeter
• Rotten Flesh <===> Rotten Plants
• Blaze Rod <===> Plastic Rod + Rosin + Vegetable Wax + Flint & Steel
• Pufferfish <===> Frozen Bubble
• Ender Pearl <===> Frozen Bubble + Raw Ender
• Ghast Tear <===> Proof of Suffering
• Spider Eye <===> False Morel or Doll's Eye
• Fermented Spider Eye <===> Fermented False Morel
• Mob Heads <===> Blank Mob Head + Various Dyes
• Nether Star <===> No alternative yet
• Dragon Egg <===> No alternative yet

Bioplastic

• Potato Starch in a furnace creates Bioplastic
• Bioplastic crafted in a 1x2 shape creates a Plastic Rod
• Bioplastic crafted in a diamond shape creates a Plastic Egg (Egg [as an object] alternative)

Burlap

• Jute Fiber crafted in a 2x2 creates Burlap (Leather alternative)
• Burlap crafted in the standard armor patterns creates Burlap Armor (equivalent to Leather Armor)

Composting

• Chest + Sticks crafted together creates a Composter
• "Green" materials alone in a Composter creates Rotten Plants (Rotten Flesh alternative)
• "Green" + "brown" materials together in a Composter creates Compost
• Compost provides passive improvement to adjacent Farmland
• Compost + Saltpeter crafted together creates Fertilizer (Bone Meal fertilizer alternative)

Doll's Eye

• Doll's Eye (Spider Eye alternative) occasionally drop from harvesting Grass in a temperate forest biome

Egg Replacers

• Apple + Wooden Bowl crafted together creates Apple Sauce (Egg [as a baking agent] alternative)
• Piston + Potato crafted together creates Potato Starch (Egg [as a baking agent] alternative)
• If a potato is crushed by a piston in the world, it will also create Potato Starch

Raw Ender

• 2 Obsidian + Diamond + Emerald creates Encrusted Obsidian
• 4 Encrusted Obsidian blocks placed in a diamond shape creates an Ender Rift in the center of it
• Water flowing through an Ender Rift at night has a chance to be converted into Raw Ender. However, if this is done during the day, a random block around the Ender Rift will be consumed by it and lost forever.

Faux Feather

• Plastic Rod + Kapok Tuft creates a Faux Feather (Feather alternative)

Fossils

• Bones occasionally drop when mining Stone

Frozen Bubble

• Soap + Water + Sugar + Glass Bottle crafted together creates Soap Solution
• Soap Solution + 8 Ice (or 1 Packed Ice) crafted together creates a Frozen Bubble (Pufferfish alternative)
• Soap Solution used by a player or a dispenser creates a Bubble in the world, and the Bubble will freeze if it is surrounded by enough Ice/Snow/Packed Ice
• Frozen Bubble + Raw Ender Bucket crafted together creates an Ender Pearl
• Frozen Bubble placed in Raw Ender (in the world) will soak up the Raw Ender and become an Ender Pearl once it is fully filled

Saltpeter

• Saltpeter occasionally drops when mining Sandstone

Sulfur

• Sulfur occasionally drops when mining Netherrack

Vegetable Oil Ink

• Vegetable Oil + Vegetable Wax + Rosin + Charcoal creates Black Vegetable Oil Ink (Ink Sac alternative)
• Vegetable Oil + Vegetable Wax + Rosin + Nether Quartz creates White Vegetable Oil Ink (Bone Meal dye alternative)

Jute

• Jute Stalks drop from harvesting Large Ferns
• 3x3 of Jute Stalks crafted together makes a Jute Bundle
• Jute Bundle, when placed next to or under water, will start retting
• Once retted, the Jute Bundle can be broken to get a variable amount of Jute Fiber
• Jute Fiber can be crafted into Burlap (2x2) or String (1x2)

Kapok

• Kapok Tufts occasionally drop from harvesting Jungle Leaves
• Kapok Tufts can be crafted into Block of Kapok (2x2; Wool alternative) or String (1x3)

Blank Mob Head

• Water + Potato Starch + 4 Paper creates Papier-Mâché
• 8 Papier-Mâché + Melon crafted together creates a Blank Mob Head
• Blank Mob Head + various dyes crafted together creates each of the mob heads

Plant Milk

• Water + 2 Pumpkin Seeds (or other plant milk sources) + Sugar crafted together creates Plant Milk (Milk [as a food] alternative)

Proof of Suffering

• Fragments of Suffering occasionally drop when mining Soul Sand
• 8 Fragments of Suffering + Gold Nugget crafted together create Proof of Suffering (Ghast Tear alternative)

Resin

• Resin (Slimeball alternative) occasionally drops when harvesting Spruce Wood
• Resin in a furnace creates Rosin

Soap

• Water + 3 Charcoal crafted together creates Wood Ash Lye
• Wood Ash Lye + Vegetable Oil + Rosin creates Soap (Milk [as a status effect curative] alternative)

Straw Bed

• 3 Hay Bales + 3 Wood Planks creates a Straw Bed (non-perfect Bed alternative)
• Straw Bed deals a tiny amount of damage to the player each time it is slept in (it's itchy)

False Morel

• False Morels (Spider Eye alternative) occasionally drop when harvesting Mycelium
• False Morel + Brown Mushroom + Sugar crafted together creates Fermented False Morel (Fermented Spider Eye alternative)

Vegetable Oil

• Sunflower Seeds drop from harvesting Sunflowers
• Sunflower Seeds + Weighted Pressure Plate + Bottle crafted together creates Vegetable Oil
• Vegetable Oil in a furnace creates Vegetable Wax

• Extensive NEI integration (every single item has both Usage and Crafting of some sort defined for it)
• Bioplastic is added as a tool material to Tinkers' Construct (defers to MFR's plastic if it exists)
• Frozen Bubbles can be filled with and drained of their Raw Ender in a Thermal Expansion Fluid Transposer
• Fertilizer is a valid fertilizer for MFR's Fertilizer
• Support for the Version Checker mod
• Various Waila integration
• Wood Ash from Witchery can be used to create Wood Ash Lye
• Blank Mob Head recipes added for Iguanas Tinker Tweaks' mob heads
• Burlap and Black Vegetable Oil Ink are usable in the Mystcraft Book Binder/Ink Mixer
• BBQ Sauce and BBQ Tofu added when HarvestCraft is installed