Bethany,
I agree that Black Lives Matters is an extremely important to support. We are hopefully in radical change in how white privilege people are confronting racism. I donate to local and state 501(C) organizations like NAACP, Equity Justice Initiative, Dare County Minority Coalition. I researched your suggestions and wonder how you decided to focus on the two nonprofits.
I support Feeding America is an national umbrella organization that does incredible work and supports regional food banks which in turn support local food pantries.
Looking forward to hearing from you.