Organization, Basis of Presentation, and Summary of Significant Accounting Policies - Advertising Cost, Receivables, and Related Party Transactions Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
	May 29, 2022	May 30, 2021	May 31, 2020
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items]
Advertising expense	$ 200	$ 100	$ 100
Impairment, Intangible Asset, Finite-Lived, Statement of Income or Comprehensive Income [Extensible Enumeration]			Impairment of goodwill and long-lived and indefinite-lived assets
O Olive & Vinegar
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items]
Impairment of property and equipment			$ 1,300
O Olive & Vinegar | Customer relationships
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items]
Impairment of finite-lived intangible assets	5,800		500
Yucatan Foods | Customer relationships
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items]
Impairment of property and equipment	5,800
Yucatan Foods | Property and equipment
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items]
Impairment of property and equipment	$ 11,900
Minimum | Software Development
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items]
Useful life of property and equipment	3 years
Maximum | Software Development
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items]
Useful life of property and equipment	7 years
Cost of sales | Windset
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items]
Revenue from related parties		500	$ 600
Accounts receivable balance from related parties		$ 100