Segment Information - Schedule of Segment Reporting (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Feb. 25, 2024	Feb. 26, 2023	Feb. 25, 2024	Feb. 26, 2023
Segment Reporting Information [Line Items]
Sales	$ 2,974.8	$ 2,786.2	$ 8,432.7	$ 7,718.8
Restaurant and marketing expenses	2,360.9	2,229.7	6,786.4	6,327.5
Segment profit	613.9	556.5	1,646.3	1,391.3
Depreciation and amortization	117.9	98.3	340.2	290.7
Impairments and disposal of assets, net	0.4	1.3	11.0	(12.4)
Purchases of land, buildings and equipment			460.8	410.5
Operating Segments | Olive Garden
Segment Reporting Information [Line Items]
Sales	1,310.2	1,301.2	3,789.5	3,608.6
Restaurant and marketing expenses	1,015.5	1,008.2	2,970.0	2,880.6
Segment profit	294.7	293.0	819.5	728.0
Depreciation and amortization	43.2	37.2	123.2	109.3
Impairments and disposal of assets, net	0.0	0.0	0.2	0.0
Purchases of land, buildings and equipment			198.6	183.2
Operating Segments | LongHorn Steakhouse
Segment Reporting Information [Line Items]
Sales	730.7	695.5	2,043.5	1,900.6
Restaurant and marketing expenses	594.1	574.3	1,677.7	1,601.8
Segment profit	136.6	121.2	365.8	298.8
Depreciation and amortization	19.5	17.2	56.0	50.5
Impairments and disposal of assets, net	0.0	(3.3)	0.1	(3.3)
Purchases of land, buildings and equipment			102.7	77.8
Operating Segments | Fine Dining
Segment Reporting Information [Line Items]
Sales	372.9	235.6	964.4	621.0
Restaurant and marketing expenses	291.5	184.3	786.7	500.8
Segment profit	81.4	51.3	177.7	120.2
Depreciation and amortization	16.9	9.1	49.1	27.0
Impairments and disposal of assets, net	0.0	0.0	0.0	0.0
Purchases of land, buildings and equipment			80.9	40.2
Operating Segments | Other Business
Segment Reporting Information [Line Items]
Sales	561.0	553.9	1,635.3	1,588.6
Restaurant and marketing expenses	477.3	476.1	1,400.8	1,379.5
Segment profit	83.7	77.8	234.5	209.1
Depreciation and amortization	26.2	24.5	76.7	73.4
Impairments and disposal of assets, net	0.0	(0.1)	0.0	(0.1)
Purchases of land, buildings and equipment			73.2	93.0
Corporate
Segment Reporting Information [Line Items]
Sales	0.0	0.0	0.0	0.0
Restaurant and marketing expenses	(17.5)	(13.2)	(48.8)	(35.2)
Segment profit	17.5	13.2	48.8	35.2
Depreciation and amortization	12.1	10.3	35.2	30.5
Impairments and disposal of assets, net	$ 0.4	$ 4.7	10.7	(9.0)
Purchases of land, buildings and equipment			$ 5.4	$ 16.3