Pulse ginger in a food processor until the consistency is like a chunky paste
Boil 6 cups of water and ginger in a sauce pan; reduce heat and simmer for 30-40 minutes or until liquid is reduced to about half (~3 cups liquid)
Strain the liquid as you pour it into a large jar
Mix in lemon juice, sweetener and sliced strawberries
Allow strawberries to infuse for an hour up to overnight in the refrigerator or you may choose to muddle the strawberries first for more of an instant flavor
*Recipe Note: start with less sweetener than desired and add as much until desired sweetness is reached