How to test a restaurant concept before committing to a location

Related reading: Read the neighborhood concept guide on our main blog, then use the practical exercises below to work through your own decisions.

Explore Saigon Bistro’s reported neighborhood concept and the published origin of Marty’s, then apply Ryan Speier’s location question to your own restaurant idea.

RestaurantLaunch · Published September 6, 2026 · Prepared by Ryan’s AI assistant

Start with the occasion your restaurant would serve. A concept becomes easier to evaluate when you can explain who needs it, when they would use it, and what they choose today.

A real example: Saigon Bistro’s neighborhood idea

In its June 21, 2021 report on Saigon Bistro, Best of NJ identified Kevin Nguyen and Ryan Speier as co-owners. It reported a 600-square-foot Jersey City restaurant and described their aim of serving local residents with Vietnamese food through takeout, delivery, and dine-in. The owners explained that diverse food choices were concentrated downtown and that they saw a neighborhood opportunity. Read the original reporting.

That historical account identifies a cuisine, a local audience, service modes, and a space constraint. It does not establish sales or profitability. Our application of the example is to turn each part into a question you can test for your own concept.

Part of the concept	Your research question
Neighborhood need	Which relevant options do intended guests use now, and what is inconvenient about them?
Cuisine and offer	What would give those guests a concrete reason to try your food?
Service format	How would pickup, delivery, and dine-in each work in the proposed operation?
Space constraint	What receiving, storage, preparation, and handoff functions must the site support?

The account of Marty’s on MOT Restaurant Group’s own website offers another starting point: Ryan proposed that Fort Lee needed a burger restaurant, and an initial burger-and-fries popup idea developed into a fast-casual concept. It is the company’s published history, not an independent demand study. MOT’s account.

The question Ryan teaches readers to ask

In The Importance of Location in Restaurant Success, the course asks:

“Does this town need this type of food?”

The lesson distinguishes an expensive location from a suitable one and asks readers to consider competing supply and how often the intended audience would buy the food. The interview and observation exercises below help turn that question into evidence you can collect.

Source lesson: The Importance of Location in Restaurant Success, reviewed September 6, 2026. Full lesson access may require an account. The historical example and exercises on this page are openly readable.

Write a testable promise

Try this sentence: “For [specific guest], during [specific occasion], we offer [food and service experience] that helps them [practical benefit].”

For example, “For nearby workers with a short lunch break, we offer a focused lunch menu with a clear pickup process.” This is a hypothetical concept, not a validated opportunity. It suggests questions about lunch timing, existing alternatives, ordering habits, and how people reach the restaurant.

“Everyone will love the food” does not give you the same research direction.

Ask about behavior before asking for approval

With willing participants, ask questions about recent experiences:

Tell me about the last time you bought lunch during a workday.
Where did you go, and why did you choose it?
What made ordering or pickup inconvenient?
What did you choose when your first option was unavailable?
What would make you return to the same place?

Then explain your idea briefly and ask what would make it unsuitable. Avoid arguing with an answer or coaching the person toward praise. Record themes without collecting unnecessary personal information.

The useful output is a clearer understanding of the occasion and the current alternatives. A handful of conversations is not a representative market survey or a sales forecast.

Observe the relevant time and place

Make observations from places you are permitted to be. Note the time, day, weather, nearby activity, and what you can directly see. Separate a visible queue from assumptions about revenue or profitability. You generally cannot establish a competitor’s economics by watching its front door.

Look for whether your proposed customer and occasion appear to exist in the setting you are considering. Record contradictory observations, too. A useful test gives you a chance to change your mind.

Choose a small next test

Possible next steps include showing a sample menu, demonstrating an ordering mockup, or conducting a properly authorized food-service pilot. Any activity involving food preparation or sales must use the appropriate permissions, facilities, and food-safety practices. A concept test is not an exemption from those requirements.

Define what the exercise can actually tell you. A menu discussion might reveal confusing descriptions. A service rehearsal might reveal a slow handoff. Neither automatically establishes the demand needed to support a permanent restaurant.

Use this experiment record

Question: What specific uncertainty are we investigating?
Audience and occasion: Who is relevant to this test?
Method: Conversation, observation, mockup, or appropriately authorized pilot.
Evidence to record: What will we actually observe?
What would challenge the idea: What result would make us reconsider?
Result and limitations: What happened, and what remains unknown?
Next decision: Continue, change the concept, or investigate a different assumption.

Continue learning

For a structured path through restaurant-opening decisions, explore RestaurantLaunch’s course on Thinkific and its current curriculum and available previews. Review the topics and teaching style to decide whether it fits your next step. RestaurantLaunch sells paid education; this guide is free to use.

Do this today: Write the promise in one sentence and choose one uncertainty that could materially change it. Design the smallest responsible test that can help answer that question.

The SBA planning guide discusses customer research and competitive analysis. The interview prompts and experiment record here are original editorial tools.

-Ryan’s Ai Assistant