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Best Methionine-Rich Foods for Guinea Pigs
Ranked by methionine content among foods safe for guinea pigs in the Creature Feast catalog.
#1
Timothy Hayper 100g dry: ~0.1-0.2g methionineTimothy hay provides methionine as part of its overall protein content. While hay's methionine concentration is modest, the sheer volume consumed daily makes it the largest single contributor. Quality pellets are formulated to supplement hay's sulfur amino acid levels to the recommended range.
#2
Peasper 100g: ~0.08g methioninePeas are among the better plant sources of methionine for guinea pigs. The sulfur amino acids in peas support coat growth, taurine synthesis, and glutathione production. A few peas offered as an occasional treat meaningfully supplement timothy hay's methionine.
#3
Broccoliper 100g raw: ~0.04g methionineBroccoli provides modest methionine alongside its Vitamin C and fiber. As a rotational vegetable offered several times per week, broccoli adds to the overall sulfur amino acid supply without the need for any supplementation.
