| Document and Entity Information | Mar. 11, 2022 |
| Cover [Abstract] | |
| Entity Registrant Name | Real Good Food Company, Inc. |
| Amendment Flag | false |
| Entity Central Index Key | 0001871149 |
| Document Type | 8-K |
| Document Period End Date | Mar. 11, 2022 |
| Entity Incorporation State Country Code | DE |
| Entity File Number | 001-41025 |
| Entity Tax Identification Number | 87-1280343 |
| Entity Address, Address Line One | 3 Executive Campus |
| Entity Address, Address Line Two | Suite 155 |
| Entity Address, City or Town | Cherry Hill |
| Entity Address, State or Province | NJ |
| Entity Address, Postal Zip Code | 08002 |
| City Area Code | (856) |
| Local Phone Number | 644-5624 |
| Written Communications | false |
| Soliciting Material | false |
| Pre Commencement Tender Offer | false |
| Pre Commencement Issuer Tender Offer | false |
| Security 12b Title | Class A common stock $0.0001 par value per share |
| Trading Symbol | RGF |
| Security Exchange Name | NASDAQ |
| Entity Emerging Growth Company | true |
| Entity Ex Transition Period | true |
