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📦 Knowledge base category

Purchasing, suppliers & strategy

Knowledge base articles about purchasing, suppliers & strategy

How do I calculate the cost of mineral water versus tap water per dish?

73% of restaurants underestimate their annual water costs by over €8,000. Water appears insignificant, but mineral water expenses accumulate rapidly across hund...

⏱️ 2 min read 👁️ 37 📅 04 Mar 2026
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How do I calculate the margin on a gluten-free dish where flour is replaced with alternative flour types?

Are you losing money on every gluten-free dish you serve? Alternative flours cost 3-8 times more than wheat flour, yet many restaurant owners use the same prici...

⏱️ 2 min read 👁️ 29 📅 04 Mar 2026
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How do I calculate the margin when I replace sugar with a less common but more expensive sweetener?

Switching sugar for expensive sweeteners dramatically impacts your food costs and can push your food cost percentage well beyond target ranges. Most restaurant...

⏱️ 3 min read 👁️ 24 📅 04 Mar 2026
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How do I calculate the financial value of making a basic ingredient in-house?

Making your own basic ingredients can save money, but only if you calculate the real costs correctly. Many restaurants craft their own bread, sauces or pasta wi...

⏱️ 3 min read 👁️ 45 📅 04 Mar 2026
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How do I calculate the margin on a dish when using leftover stock batches?

Leftover stock batches create unique margin calculation challenges that most restaurants handle incorrectly. Smart use of remaining inventory can boost profitab...

⏱️ 2 min read 👁️ 24 📅 04 Mar 2026
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How do I calculate the margin on a dish where I deliberately choose a less popular cut of meat?

Most chefs discover their highest-margin dishes aren't built around premium cuts. While competitors chase expensive ribeye and entrecote, smart operators find g...

⏱️ 2 min read 👁️ 5 📅 04 Mar 2026
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How do I calculate the impact of lower purchase quality on my guest experience and revenue?

Most restaurant owners think cheap ingredients automatically boost profits – that's completely wrong. Poor quality creates hidden costs that can destroy your bo...

⏱️ 2 min read 👁️ 26 📅 04 Mar 2026
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How do I calculate my margin when I buy a product in a different quality class than usual?

Your trusted supplier calls with news: they're out of your usual grade beef, but premium cuts are available. Without proper calculation, you'll watch your margi...

⏱️ 2 min read 👁️ 30 📅 04 Mar 2026
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How do I calculate the margin on a collaboration with a cheesemaker for exclusive deliveries?

Over 60% of restaurant owners underestimate the true cost of exclusive supplier partnerships by at least 40%. They forget the hidden expenses of exclusivity and...

⏱️ 3 min read 👁️ 34 📅 04 Mar 2026
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How do I calculate the margin on a dish when I process bulk in small batches?

Picture this: you spot a fantastic deal on 10kg of premium beef, but after processing it into portions, your margins actually shrink. This happens because most...

⏱️ 2 min read 👁️ 11 📅 04 Mar 2026
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How do I calculate the cost price of a component I buy today but use next week?

Calculating ingredient costs is like measuring water - what flows in isn't always what comes out. Many entrepreneurs calculate with the old purchase price, but...

⏱️ 2 min read 👁️ 45 📅 04 Mar 2026
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How do I calculate the margin when introducing a trendy ingredient that's still expensive?

Premium ingredients like truffle, wagyu, or exotic vegetables can differentiate your menu, but their hefty price tags make margin calculations challenging. Most...

⏱️ 3 min read 👁️ 19 📅 04 Mar 2026
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How do I calculate the margin on a dish using seaweed or algae?

Most chefs think calculating seaweed costs is just like any other ingredient — they're wrong. These marine plants have unique properties like massive water abso...

⏱️ 2 min read 👁️ 31 📅 04 Mar 2026
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How do I calculate the cost price of micro-greens or edible flowers per portion?

Calculating micro-green costs is like measuring perfume - a tiny amount packs tremendous value, but one miscalculation can drain your profits. Most chefs guess...

⏱️ 2 min read 👁️ 25 📅 04 Mar 2026
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How do I calculate the cost price of tempeh, seitan or tofu per portion?

Accurate portion costing for tempeh, seitan and tofu can reduce your food costs by 15-20% on plant-based dishes. Many kitchen teams struggle with calculating ex...

⏱️ 2 min read 👁️ 42 📅 04 Mar 2026
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How do I calculate the margin on a dish where I use nuts that fluctuate heavily in price?

Most restaurants think they can ignore nut price swings and absorb the cost. That's a costly mistake - cashews and pistachios can jump 50% within weeks, silentl...

⏱️ 2 min read 👁️ 28 📅 04 Mar 2026
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How do I calculate the purchase price of nuts per portion if I buy by the kilo?

How much is that sprinkle of pistachios on your dessert actually costing you? You purchase nuts by the kilo but serve them in grams, creating a calculation gap...

⏱️ 2 min read 👁️ 37 📅 04 Mar 2026
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How do I calculate margin when I reposition a dish from main course to appetizer?

Repositioning a dish completely changes your margin calculation. A main course at €24 becomes maybe €12 as an appetizer, but the food cost stays the same. Your...

⏱️ 2 min read 👁️ 19 📅 04 Mar 2026
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How do I calculate the purchase price of dried products like lentils or beans per portion?

Most chefs think dried legumes are dirt cheap at €3 per kilo, while canned beans feel expensive at €0.89. But you're comparing dry weight to ready-to-eat weight...

⏱️ 2 min read 👁️ 14 📅 04 Mar 2026
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How do I calculate the impact of high fuel prices on my supplier transport costs?

Here's something most restaurant owners don't realize until it's too late: fuel prices hit your wallet twice - through your own delivery costs and hidden suppli...

⏱️ 2 min read 👁️ 9 📅 04 Mar 2026
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🔥 Most read in this category

The most viewed articles in Purchasing, suppliers & strategy

1
How do I calculate my margin when buying an ingredient based on a long-term growing contract?
⏱️ 2 min · 👁️ 87 times read
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2
How do I calculate the purchase price of an ingredient I'm using first in the region?
⏱️ 2 min · 👁️ 79 times read
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3
How do I calculate my margin when using an ingredient I grow myself in containers?
⏱️ 2 min · 👁️ 72 times read
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