Filed pursuant to Rule 424(b)(3)

Registration No. 333-260998

Prospectus Supplement No. 3 Dated March 11, 2022

(To Prospectus Dated November 12, 2021)

2,400,000 Shares of Common Stock issuable upon exercise of the Warrants

This prospectus supplement No. 3 supplements the prospectus of BT Brands, Inc. (the “Company,” “we,” “us,” or “our”) dated November 12, 2021, filed with the Securities and Exchange Commission (“SEC”) pursuant to Rule 424(b)(3) under the Securities Act of 1933, as amended, as supplemented by the prospectus supplement No. 1 dated November 17, 2021 and prospectus supplement No. 2 dated November 19, 2021 (collectively, the “Prospectus”). Pursuant to the Prospectus, this prospectus supplement relates to the continuous offering of 2,400,000 shares of common stock underlying the warrants sold in our initial public offering.

This prospectus supplement incorporates into our Prospectus the information contained in our attached Current Report on Form 8-K, which we filed with the SEC on March 8, 2022.

This prospectus supplement should be read in conjunction with the Prospectus, which is required to be delivered with this prospectus supplement. This prospectus supplement updates, amends and supplements the information included in the Prospectus. This prospectus supplement is qualified by reference to the Prospectus except to the extent that the information in this prospectus supplement supersedes the information contained in the Prospectus.

This prospectus supplement is not complete without, and may not be delivered or utilized except in connection with, the Prospectus, including any supplements and amendments thereto.

Our common stock and the warrants are traded on The NASDAQ Capital Market under the symbols “BTBD,” and “BTBDW,” respectively.

AN INVESTMENT IN OUR SECURITIES INVOLVES A HIGH DEGREE OF RISK. SEE THE SECTION ENTITLED “RISK FACTORS” BEGINNING ON PAGE 9 OF THE PROSPECTUS FOR A DISCUSSION OF INFORMATION THAT SHOULD BE CAREFULLY CONSIDERED IN CONNECTION WITH AN INVESTMENT IN OUR SECURITIES

You should rely only on the information contained in the Prospectus, as supplemented or amended by this Prospectus Supplement and any other prospectus supplement or amendment thereto. We have not authorized anyone to provide you with different information.

Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of these securities or passed upon the adequacy or accuracy of the Prospectus. Any representation to the contrary is a criminal offense.

The date of this Prospectus Supplement is March 11, 2022.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): March 2, 2022

Registrant’s telephone number, including area code: (701) 277-0080

_______________________________________________ 

 (Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Securities registered pursuant to Section 12(b) of the Act:

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☒

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 1.01. Entry into a Material Definitive Agreement.

On March 2, 2022, BT Brands, Inc. (“we,” “us” or the “Company”) consummated the acquisition of substantially all of the assets of Keegan’s Seafood Grille, Inc., an operating restaurant located in Indian Rocks Beach, Florida through a newly formed subsidiary. We acquired the assets for an aggregate purchase price of $1,150,000. The acquired assets have operated as Keegan’s Seafood Grille for more than 35 years, primarily serving the Clearwater and St. Petersburg, Florida markets. As part of the purchase, we acquired the “Keegan’s Seafood Grille” tradename, and we plan to continue to operate the property under the Keegan’s Seafood Grille name.

Concurrent with the purchase of Keegan’s assets, we entered into a 132-month triple-net lease for the property occupied by Keegan’s with an unrelated landlord. Terms of the lease provide for an initial rent of $5,000 per month, increasing annually at the greater of 3% or the increase in the Consumer Price Index over that period.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.