Lidl is seeking permission for an extension to the Atherton Way store's car park to make 32 additional spaces available to customers.
It also wishes to intall a new trolley bay, together with relocation and enhancement of a footway and associated landscaping, including additional lighting.
Having considered the application, the planning committee decided to make a site visit before reaching a decision.
Brigg Blog understands that the councillors who serve on the committee will make their visit on March 8.
A decision on whether to approve Lidl's scheme will then be taken at the planning committee's March meeting in Scunthorpe Civic Centre.