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Stardew Valley Oil Maker Guide

Complete guide to the Oil Maker, including unlock requirements, crafting materials, and how to produce oil from truffles and various crops.

🌾 Farming πŸ“… All Seasons πŸ”΄ Advanced πŸ“… Published: Jun 15, 2026
# oil maker # truffle oil # oil # artisan goods # pigs

Stardew Valley Oil Maker Guide

Overview

The Oil Maker is an artisan equipment that produces Oil from various crops and Truffle Oil from truffles found by pigs. Truffle Oil is one of the most valuable artisan goods in the game, making the Oil Maker essential for late-game profit.

Unlock Requirements

  • Farming Level 8 required to unlock the crafting recipe

Crafting Materials

To craft an Oil Maker, you will need:

MaterialQuantity
Slime100
Hardwood50
Gold Bar1

How to Use

  1. Place the Oil Maker on your farm or inside a shed
  2. Interact with it while holding a valid input item
  3. Processing time varies by input material

Output Products

Truffle Oil (from Truffle)

  • Truffle β†’ Truffle Oil (1,065g)
  • Processing time: 6 hours (360 minutes)
  • One of the highest-value artisan goods in the game

Oil (from Crops)

  • Corn β†’ Oil (100g) - Processing time: 48 hours (2,880 minutes)
  • Sunflower β†’ Oil (100g) - Processing time: 48 hours
  • Sunflower Seeds β†’ Oil (100g) - Processing time: 48 hours

Tips & Strategy

  • Truffle Oil with the Artisan profession sells for 1,491g, making it extremely profitable
  • Pigs find truffles only during Spring, Summer, and Fall when allowed outside
  • Truffles are also affected by the Gatherer and Botanist foraging professions
  • Place Oil Makers near your barn for quick processing of truffles
  • Oil from crops is generally not very profitable; focus on truffle oil production

Profit Comparison

InputBase ValueOil ValueWith Artisan
Truffle625g1,065g1,491g
Corn50g100g140g
Sunflower80g100g140g