You could add a unique number column to your flavors table ... I used an autonumber primary key, flavor_id ... then use a query similar to this to return the combinations you want:
[vba]SELECT f1.flavor_name, f2.flavor_name
FROM Flavors AS f1, Flavors AS f2
WHERE (f1.flavor_id / f2.flavor_id) > 1;
[/vba]