OSRS Cooking Calculator: Profit, XP & Levels

OSRS Cooking Calculator

Welcome to the ultimate Old School RuneScape Cooking Calculator! This tool helps you plan your cooking training, estimate profits, track experience gains, and predict your next cooking level. Whether you’re a beginner looking to reach level 99 or an experienced player optimizing your gains, this calculator is designed for you.

Fish XP Data & Burn Rates

Food Item	Level Req.	XP Per Item	Items Per Inventory	Burn Rate (%)	XP for 100 Cooked	Profit/Loss per Item	Est. GP/Hr (1800/hr)

Profit per Item

XP per Item

What is the OSRS Cooking Calculator?

The OSRS Cooking Calculator is a specialized tool designed for players of Old School RuneScape (OSRS) to optimize their skilling in the Cooking. It allows players to input various details about the fish they intend to cook, their current and desired Cooking levels, and the market prices of raw ingredients and their cooked counterparts on the Grand Exchange (GE). The calculator then provides crucial insights into the financial viability and experience gains associated with cooking specific types of fish.

Who should use it:

• New Players: To understand the basic mechanics of cooking and identify affordable early-game fish.
• Mid-Level Players: To plan efficient training methods, balancing XP rates with potential profit or loss.
• High-Level Players: To maximize profit-making opportunities while skilling or to determine the most cost-effective ways to achieve level 99.
• Ironman Accounts: To gauge the resource cost and XP efficiency of cooking specific items they gather themselves.

Common misconceptions:

• “Cooking is always profitable”: While some fish can be profitable, many popular training methods result in a loss, which is accepted in exchange for faster XP rates. This calculator helps quantify that loss.
• “XP rates are fixed”: The calculator uses standard XP rates, but actual XP can be slightly affected by server tick rates or specific mini-games. The burn rate is also a key factor; higher burn rates mean more potential profit loss or higher costs for the same XP.
• “GE prices never change”: Market prices fluctuate constantly. Regularly checking current GE prices before using the calculator for precise planning is essential.

OSRS Cooking Calculator Formula and Mathematical Explanation

The OSRS Cooking Calculator uses a series of formulas derived from game mechanics and Grand Exchange data to provide accurate projections. The core components involve calculating experience requirements, profit margins, and time estimations.

XP Calculations

The total experience needed to reach a target level is fundamental. OSRS uses a logarithmic experience curve. The formula to calculate the total experience required for a given level is:

Total XP(L) = floor(L ^ 1.58) * 100 + L * 300 (Simplified approximation)

Where L is the desired level.

The XP required to go from Current Level (CL) to Target Level (TL) is:

XP Needed = Total XP(TL) - Total XP(CL)

The number of items required is then:

Items Needed = ceil(XP Needed / XP Per Item) (using ceil to ensure enough XP is gained)

Profit/Loss Calculations

The profit or loss per item is straightforward:

Profit/Loss Per Item = Sell Price Per Item - Buy Price Per Item

The total profit or loss is:

Total Profit/Loss = Profit/Loss Per Item * Items Needed

Time and Rate Calculations

Assuming a cooking speed (e.g., 1800 items per hour for most fish, though this can vary based on inventory management, bank trips, and specific fish), we can estimate time and hourly rates:

Est. Items Per Hour = 1800 (Standard assumption, can be adjusted)

Est. GP/Hour = (Profit/Loss Per Item * Est. Items Per Hour)

Est. Hours to Complete = XP Needed / (XP Per Item * Est. Items Per Hour)

If a Target GP per Hour is provided:

Est. Hours to Complete (Target GP) = Total Profit/Loss / Target GP Per Hour (Only applicable if Total Profit/Loss > 0)

Variable Table

Variables Used in Calculations

Variable	Meaning	Unit	Typical Range
Current Level (CL)	Player’s current Cooking skill level	Levels	1 – 99
Target Level (TL)	Desired Cooking skill level	Levels	1 – 99
XP Per Item	Experience gained from successfully cooking one unit of the selected fish	XP	10 – 320
Buy Price Per Item	Grand Exchange price of the raw ingredient	Coins	0+
Sell Price Per Item	Grand Exchange price of the cooked item	Coins	0+
Items Per Inventory	Number of raw fish that fit in a player’s inventory	Count	28 (standard)
Burn Rate (%)	Percentage chance of burning the fish	%	0% – 100%
Est. Items Per Hour	Estimated number of items a player can cook per hour	Items/Hour	~1800 (variable)
Target GP Per Hour	Player’s desired profit rate	Coins/Hour	0+

Practical Examples (Real-World Use Cases)

Let’s illustrate how the OSRS Cooking Calculator can be used with practical examples.

Example 1: Training Sharks from Level 85 to 90

A player wants to train their Cooking from level 85 to 90 using Sharks. They check the Grand Exchange:

• Raw Shark: 700 Coins
• Cooked Shark: 850 Coins
• Current Cooking Level: 85
• Target Cooking Level: 90
• XP Per Shark: 76
• Burn Rate: 4% (at level 85)

Inputting these values into the calculator:

• The calculator determines the XP needed to go from 85 to 90.
• It calculates that approximately 1,850 Raw Sharks are needed.
• Profit per Shark = 850 – 700 = 150 Coins.
• Total Profit = 150 Coins * 1,850 items = 277,500 Coins.
• Total XP Gained = 76 XP/item * 1,850 items = 140,600 XP.
• Estimated Hours to Complete = 1,850 items / 1800 items/hr ≈ 1.03 hours.

Interpretation: Cooking sharks is profitable in this scenario, yielding a good amount of XP per hour with a positive return. This makes it a viable training method for players who want to make money while skilling.

Example 2: Speed Training with Manta Rays from Level 85 to 99

Another player prioritizes speed and wants to reach level 99 from 85, accepting some cost. They check GE prices:

• Raw Manta Ray: 1,000 Coins
• Cooked Manta Ray: 950 Coins
• Current Cooking Level: 85
• Target Cooking Level: 99
• XP Per Manta Ray: 90
• Burn Rate: 4% (at level 85)

Inputting these values into the calculator:

• The calculator calculates the significant XP needed for 85-99.
• It determines approximately 11,000 Raw Manta Rays are needed.
• Loss per Manta Ray = 950 – 1000 = -50 Coins.
• Total Loss = -50 Coins * 11,000 items = -550,000 Coins.
• Total XP Gained = 90 XP/item * 11,000 items = 990,000 XP.
• Estimated Hours to Complete = 11,000 items / 1800 items/hr ≈ 6.11 hours.

Interpretation: Cooking Manta Rays is a loss-making method, but provides very high XP rates. This player is willing to spend 550,000 coins to gain 1.5 million Cooking XP and reach level 99 much faster than a profitable method like Sharks.

How to Use This OSRS Cooking Calculator

Using the OSRS Cooking Calculator is simple and intuitive. Follow these steps to get accurate results:

1. Select Your Fish: Choose the type of fish you intend to cook from the “Food Item” dropdown menu. The calculator will automatically load the default XP per item and approximate burn rate for that fish at a mid-level.
2. Enter Your Levels: Input your ‘Current Cooking Level’ and your desired ‘Target Cooking Level’. Ensure these are within the 1-99 range.
3. Input Market Prices: Find the current Grand Exchange prices for both the raw ingredient (e.g., Raw Salmon) and the cooked item (e.g., Cooked Salmon). Enter these values into the “Buy Price per Item” and “Sell Price per Item” fields, respectively. Remember, the “Buy Price” is for the raw item, and “Sell Price” is for the cooked item.
4. Optional: Target GP/Hour: If you have a specific profit goal per hour, enter it in the “Target GP per Hour” field. This is mainly useful for profitable methods to estimate how long it will take. If you’re focusing on speed and expect a loss, you can leave this at 0.
5. Calculate: Click the “Calculate” button. The calculator will process your inputs and display the results.

How to read results:

• Estimated Cooked Items Needed: The total number of fish you’ll need to successfully cook to reach your target level.
• Total Profit / Loss: This is the most crucial financial metric. A positive number means you’ll make coins; a negative number indicates a net cost for the XP gained.
• Total Experience (XP) Gained: The total amount of Cooking XP you will earn.
• XP to Next Level: Shows how much more XP you need to gain after completing the calculated amount.
• Estimated Hours to Complete: An approximation of how long the training will take, assuming a standard cooking speed (e.g., 1800 items/hr). This is more meaningful for profitable methods or when comparing speeds.
• Estimated GP/Hour: Your projected profit or cost per hour based on the selected fish and market prices.

Decision-making guidance: Use the results to compare different fish types. If you need profit, look for methods with a high “Total Profit”. If speed is your priority, compare the “Estimated Hours” and “Total Profit/Loss” to find the most cost-effective way to gain XP quickly.

Key Factors That Affect OSRS Cooking Results

Several factors can significantly influence the outcomes calculated by the OSRS Cooking Calculator. Understanding these will help you interpret the results more accurately and plan your skilling more effectively:

1. Grand Exchange Prices: This is the most dynamic factor. Fluctuations in the buy price of raw ingredients and the sell price of cooked food directly impact profit margins. Always check current GE prices before making large purchases.
2. Current Cooking Level: Your starting level determines the total XP required to reach your target. Higher starting levels mean less XP is needed, reducing both time and cost.
3. XP Per Item: Different fish grant vastly different amounts of XP. Higher XP fish are generally faster but often more expensive or have higher burn rates.
4. Burn Rate: The chance of burning food increases with lower Cooking levels. Higher burn rates mean you need to cook more raw items to achieve the same XP, increasing costs or reducing profits. As levels increase, the burn rate decreases, often significantly improving profitability.
5. Cooking Speed (Items Per Hour): The calculator assumes a base rate (e.g., 1800 items/hr). Actual speed depends on your efficiency (banking speed, mouse accuracy, minimizing misclicks), whether you use special cooking locations (like the মহিলার-Cook’s Chasm), and the type of fish (e.g., larger fish may take slightly longer to cook).
6. Inventory Management: Cooking requires a full inventory of raw items. Efficient banking or using methods that don’t require banking (like cooking on a range with specific items) can drastically speed up the process.
7. Bank Fees/Travel Time: While not explicitly calculated, the time spent traveling to banks or the GE, and any associated fees (rare in OSRS, but potentially relevant in other skills), add to the overall time commitment.
8. Player Goals (XP vs. Profit): Your primary objective dictates which results are most important. Are you aiming for the fastest possible XP gain, even at a significant cost, or are you looking to make money while skilling?

Frequently Asked Questions (FAQ)

• What is the best fish to cook for fast XP?
  Generally, Manta Rays and Mobilitated Sharks offer very high XP rates, but come with a significant cost. For mid-levels, sharks or swordfish can be good balances. Check the calculator for specific XP/hour estimates based on current prices.
• What is the most profitable fish to cook?
  Profitability varies greatly with GE prices. Typically, higher-level fish like Sharks, Manta Rays, or Anglerfish can be profitable if bought low and sold high. Always use the calculator with current prices to find the best profit margin.
• How do I avoid burning fish?
  Fish become harder to burn as your Cooking level increases. Certain items like the মহিলার-Cook’s Chasm range offer a +3 bonus, significantly reducing burns. At very high levels (90+), most popular fish rarely burn.
• Does the calculator account for burn rates?
  Yes, the table displays an estimated burn rate based on the selected fish and a typical level range. The XP per item used in calculations is for a successful cook. Higher burn rates implicitly increase the cost per XP gained.
• Can I use this calculator for Ironman accounts?
  Yes, Ironman accounts can use the calculator to gauge XP efficiency if they are gathering their own fish. The profit/loss calculations would be based on the ‘cost’ of the time/effort spent gathering the raw ingredients versus the XP gained.
• What does “XP to Next Level” mean?
  It indicates how much more experience points you need to accumulate to advance from your current level to the very next one. This helps track progress mid-training session.
• How accurate are the “Estimated Hours to Complete”?
  These are estimates based on a standard item/hour rate (e.g., 1800). Your personal efficiency, banking speed, and potential interruptions can significantly alter actual completion time. Use it as a guideline.
• Where can I find current GE prices?
  You can check current Grand Exchange prices directly within the game client or use reliable third-party OSRS price tracking websites.

Related Tools and Internal Resources

• OSRS Grand Exchange Price Checker

  Check live prices for all OSRS items to inform your calculator inputs.

• OSRS Skill Experience Calculator

  Calculate XP needed for any level in any skill, not just Cooking.

• OSRS Slayer Calculator

  Plan your Slayer tasks, profit, and XP gains efficiently.

• OSRS Combat Calculator

  Optimize your combat training and gear setups.

• OSRS Quest Helper Guide

  Navigate through OSRS quests with step-by-step walkthroughs.

• OSRS Boss Guides

  Learn strategies and drops for defeating various OSRS bosses.

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