If you’re thinking about selling your restaurant or food service business, there’s one number that matters more than almost anything else: your Seller’s Discretionary Earnings. Not your revenue. Not what your neighbor’s place sold for. Your SDE.
SDE is the metric that buyers, lenders, and brokers use to determine what a small business is actually worth. It’s the foundation of virtually every deal I work on — and getting it right can mean the difference between a sale price that reflects your years of work and one that leaves money on the table.
Key Takeaways
- SDE measures the total financial benefit to the owner — it’s the go-to valuation metric for owner-operated restaurants and small businesses.
- The formula starts with pre-tax net income, then adds back the owner’s salary, interest, depreciation, and all discretionary expenses.
- Higher SDE means higher multiples — a well-documented SDE directly increases your business’s sale price.
- SDE is not the same as EBITDA. Use SDE for owner-operated businesses; EBITDA is for larger companies with salaried management.
- Add-back disputes are the #1 source of friction between buyers and sellers — meticulous documentation prevents deals from falling apart.
- A broker or CPA should verify your SDE before you go to market. Accuracy builds buyer confidence and speeds up the deal.
Want a quick estimate right now? Our free business valuation calculator lets you plug in your numbers and see an SDE-based valuation in about 60 seconds.
What SDE Actually Tells You
Seller’s Discretionary Earnings strips away the noise in your financial statements and shows what the business actually puts in the owner’s pocket. That includes your salary, your benefits, that truck payment, your health insurance — all the things that a new owner would either keep or replace with their own version.
For restaurants and food service businesses, this distinction matters more than most industries. A restaurant owner who works 60 hours a week as the head chef, pays themselves $80K, runs a personal vehicle through the business, and covers family health insurance might show modest net income on paper. But the SDE tells the real story — and it’s usually a much bigger number than the tax return suggests.
The SBA (Small Business Administration) recognizes SDE as a standard metric that lenders and buyers rely on when evaluating acquisition financing. When a buyer walks into a bank with an SBA loan application, the lender is calculating SDE to determine how much they’ll approve.
The SDE Formula
The calculation itself is straightforward:
SDE = Pre-Tax Net Income + Owner’s Salary + Interest + Depreciation & Amortization + Discretionary Expenses + Non-Recurring Expenses
Start with your net profit from the P&L. Then add back everything that’s specific to you as the current owner or that won’t carry forward to the next owner. This process is called “recasting” or “normalizing” the financials.
Common Add-Backs for Restaurants
Not all add-backs are created equal. Here are the ones I see most often in restaurant and food service deals:
- Owner’s salary and payroll taxes — the biggest one. Whatever you pay yourself goes back in.
- Owner’s health, dental, and life insurance — benefits that are owner-specific.
- Personal vehicle expenses — if the business pays for your car, that’s an add-back.
- Owner meals, travel, and entertainment — the industry dinner in Vegas, the trip to the food show.
- One-time professional fees — the attorney you hired for that lease renegotiation, the consultant who helped redesign the menu.
- Non-recurring repairs or expenses — replacing the walk-in compressor, the one-time buildout for the patio.
- Depreciation and amortization — non-cash charges that don’t reflect actual money leaving the business.
- Interest expense — financing is specific to the current owner’s capital structure.
The key: every add-back needs documentation. A buyer’s CPA will go through your add-backs line by line. If you can’t back it up, it doesn’t count.
What’s NOT a Legitimate Add-Back
This is where deals get contentious. I’ve seen sellers try to add back expenses that no reasonable buyer would accept:
- Food cost that’s “higher than it should be” — that’s not an add-back, that’s an operational problem.
- Extra staff because “I like having more people” — unless you can prove the position is truly unnecessary, this won’t fly.
- Below-market rent from a family member — if the buyer won’t get the same deal, it doesn’t count.
- Revenue you “could be getting” if you opened for lunch — potential revenue isn’t SDE. Only actual financial history matters.
Stick to what’s real, documented, and defensible. Inflating your add-backs doesn’t raise your sale price — it kills buyer confidence and scuttles deals.
SDE vs. EBITDA: When to Use Which
The question comes up in almost every conversation with a seller: should we use SDE or EBITDA?
Short answer: if you’re the one running the business, it’s SDE.
SDE includes the owner’s salary as an add-back because the buyer is purchasing a job along with a business. Most restaurants, cafes, and food service operations under $3-4M in revenue fall into this category.
EBITDA does not add back the owner’s salary because it assumes the business has professional management in place. Multi-unit restaurant groups, large franchise operations, and businesses with an executive team use EBITDA.
Here’s the practical difference: a restaurant with $200K in EBITDA might show $280K in SDE once you add back the owner’s $80K salary. Those are two very different starting points for applying a multiple. Using the wrong metric can misvalue a business by hundreds of thousands of dollars.
How SDE Multiples Work
Once you have your SDE number, the next question is: what multiple applies?
Business Value = SDE x Multiple
For most small restaurants and food service businesses, multiples range from 1.5x to 3.0x SDE. Where you land in that range depends on several factors. Market reports from BizBuySell provide quarterly transaction data that helps establish current SDE multiples by industry.
What Drives a Higher Multiple
- Strong, stable cash flow with year-over-year consistency
- Transferable lease with favorable terms and good remaining duration
- Low owner dependence — systems and staff can run the operation without you
- Desirable location in a high-traffic area with strong demographics
- Clean, well-documented financials — no cash deals, no murky add-backs
- Growth opportunity the buyer can see and act on
- Established brand with positive reviews and a loyal customer base
What Compresses a Multiple
- High owner dependence — if you ARE the business, buyers see risk
- Short lease or uncertain renewal terms
- Declining revenue trends over the past 2-3 years
- Deferred maintenance or equipment nearing end of life
- Concentration risk — one big catering client representing 30% of revenue
- Messy financials that make the buyer work harder than they should
I worked with a cafe owner in North Park who had solid SDE of $185K but a lease expiring in 18 months with no renewal guarantee. The uncertainty compressed what should have been a 2.5x multiple down to 1.8x. That’s a $130K difference in sale price — all because of the lease situation.
Real Numbers: SDE Valuation Examples
Let’s make this concrete with a few restaurant scenarios:
Example 1: Owner-Operated Taco Shop
- Annual revenue: $850,000
- Net income per tax return: $65,000
- Owner’s salary: $75,000
- Add-backs (vehicle, insurance, one-time expenses): $35,000
- SDE: $175,000
- Multiple: 2.0x (good location, short remaining lease)
- Estimated value: $350,000
Example 2: Established Full-Service Restaurant
- Annual revenue: $1,800,000
- Net income: $120,000
- Owner’s salary: $95,000
- Add-backs: $60,000
- SDE: $275,000
- Multiple: 2.5x (10-year lease, strong reviews, consistent growth)
- Estimated value: $687,500
Example 3: Multi-Location QSR Concept
- Annual revenue: $3,200,000
- Net income: $180,000
- Owner’s salary: $120,000
- Add-backs: $85,000
- SDE: $385,000
- Multiple: 3.0x (scalable systems, management in place, SoCal brand recognition)
- Estimated value: $1,155,000
These are simplified examples — real valuations account for dozens of additional factors. But they illustrate the core mechanics: a higher SDE and a higher multiple compound to create significant differences in sale price. Run your own numbers with our business valuation calculator.
How to Maximize Your SDE Before Selling
If you’re even thinking about selling in the next 12-24 months, start working on your SDE now. The changes you make today show up in next year’s financials — and next year’s financials are what buyers will be looking at.
Clean Up Your Books
Get personal expenses off the business accounts. Yes, they’re add-backs — but clean financials are easier for buyers to trust than a P&L full of adjustments. Work with a CPA who specializes in small business to recast your statements properly.
Attack Your Cost of Goods
In restaurants, food cost is usually the biggest controllable expense. A 2-point improvement in food cost on a $1.2M restaurant adds $24K straight to SDE. At a 2.5x multiple, that’s $60K in additional sale price. Our food cost calculator can help you benchmark where you stand.
Tighten Labor
Overstaffing is the other margin killer. Review your scheduling against actual sales patterns. Most restaurants I work with find they can reduce labor cost by 1-3 points without impacting service quality. For a deeper look at the operational levers, our restaurant operations guide covers food cost, labor, and kitchen efficiency in detail.
Document Everything
The more clearly you can show your add-backs with supporting documentation — receipts, explanations, categorization — the more confident a buyer will be. Confidence translates directly to a willingness to pay a higher multiple.
Reduce Your Role
Every hour you can delegate to your team makes the business more transferable. Train a kitchen manager. Empower your front-of-house lead to handle daily operations. The less the business needs you, the more it’s worth to someone else. This is one of the key factors that determine how much you can sell your business for.
Common SDE Mistakes I See
After years of brokering restaurant deals in San Diego and across Southern California, these are the patterns that consistently cost sellers money:
Waiting too long to get organized. Sellers come to me wanting to list next month with three years of messy financials. Cleaning up takes time. Start 12-18 months before you want to sell.
Inflating add-backs. It’s tempting to add back every expense you can think of. Don’t. Overreaching on add-backs erodes buyer trust faster than almost anything else.
Ignoring the lease. Your SDE can be stellar, but if the lease is expiring or the rent is about to spike, the multiple takes a hit. Get your lease situation sorted before going to market.
Not getting a professional valuation. Online calculators — including ours — give you a starting estimate. A formal broker price opinion from someone who knows the market, who’s actually closed deals in your category, gives you a number you can take to the bank. Organizations like the IBBA (International Business Brokers Association) maintain standards for how these valuations should be conducted.
The Bottom Line
SDE is the language of small business valuation. If you’re selling a restaurant, a cafe, a bar, or any owner-operated food service business, it’s the number that anchors every conversation — with your broker, with the buyer, and with the lender.
Get it right, document it thoroughly, and work to improve it before you go to market. The sellers who do this consistently get better multiples, faster deals, and fewer surprises at the closing table.
For a broader understanding of valuation methods and how they work together, explore our guides on EBITDA multiples, the times revenue method, and fair market value.
If you’re considering selling your restaurant or food service business, contact Smith Allen Group for a confidential conversation. We provide complimentary broker price opinions for SoCal restaurant owners — no pressure, no obligation. Just an honest look at what your business is worth in today’s market.